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simple :: procedure (* Sourced from Simple.idl4 *)
where "simple \<equiv> [ \<lparr> m_return_type = Some (Primitive (Textual String)), m_name = ''echo_string'', m_parameters = [ \<lparr> p_type = Primitive (Textual String), p_direction = InParameter, p_name = ''s'' \<rparr> ] \<rparr>, \<lparr> m_return_type = Some (Pr...
definition
simple
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "procedure", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
client :: component (* Sourced from Client.camkes *)
where "client \<equiv> \<lparr> control = True, hardware = False, requires = [(''s'', (InterfaceRequired, simple))], provides = [], dataports = [], emits = [], consumes = [], attributes = [] \<rparr>"
definition
client
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "InterfaceRequired", "component", "simple", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
echo :: component (* Sourced from Echo.camkes *)
where "echo \<equiv> \<lparr> control = False, hardware = False, requires = [], provides = [(''s'', simple)], dataports = [], emits = [], consumes = [], attributes = [] \<rparr>"
definition
echo
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "component", "simple", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
system :: assembly (* Sourced from simple.camkes *)
where "system \<equiv> \<lparr> composition = \<lparr> components = [(''echo'', echo),(''client'', client)], connections = [(''simple'', \<lparr> conn_type = seL4RPC, conn_from = [(''client'', ''s'')], conn_to = [(''echo'', ''s'')] \<rparr>)], group_labels = [] ...
definition
system
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "assembly", "client", "composition", "configuration", "echo", "seL4RPC", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"wellformed_assembly system"
by (simp add: wellformed_CAMKES_simps system_def echo_def client_def simple_def)
lemma
wellformed_assembly
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "system", "wellformed_assembly" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
signal :: event
where "signal \<equiv> 1"
definition
signal
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "event", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
emitter :: component
where "emitter \<equiv> \<lparr> control = True, hardware = False, requires = [], provides = [], dataports = [], emits = [(''event'', signal)], consumes = [], attributes = [] \<rparr>"
definition
emitter
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "component", "signal", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
consumer :: component
where "consumer \<equiv> \<lparr> control = True, hardware = False, requires = [], provides = [], dataports = [], emits = [], consumes = [(''event'', (InterfaceRequired, signal))], attributes = [] \<rparr>"
definition
consumer
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "InterfaceRequired", "component", "signal", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
event_system :: assembly
where "event_system \<equiv> \<lparr> composition = \<lparr> components = [(''source'', emitter), (''sink'', consumer)], connections = [(''simpleEvent1'', \<lparr> conn_type = seL4Notification, conn_from = [(''source'', ''event'')], conn_to = [(''sink'', ''event'')] \<rpa...
definition
event_system
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "assembly", "composition", "configuration", "consumer", "emitter", "seL4Notification", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"wellformed_assembly event_system"
by (simp add: wellformed_CAMKES_simps event_system_def emitter_def consumer_def signal_def)
lemma
wellformed_assembly
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "event_system", "wellformed_assembly" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
data_client :: component
where "data_client \<equiv> \<lparr> control = True, hardware = False, requires = [], provides = [], dataports = [(''d1'', None), (''d2'', None)], emits = [], consumes = [], attributes = [] \<rparr>"
definition
data_client
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "component", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
data_system :: assembly
where "data_system \<equiv> \<lparr> composition = \<lparr> components = [(''comp1'', data_client), (''comp2'', data_client)], connections = [(''simple1'', \<lparr> conn_type = seL4SharedData, conn_from = [(''comp1'', ''d1'')], conn_to = [(''comp2'', ''d2'')] \<rparr>), (...
definition
data_system
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "assembly", "composition", "configuration", "data_client", "seL4SharedData", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"wellformed_assembly data_system"
apply (simp add: data_system_def data_client_def) apply (simp add: wellformed_CAMKES_simps refs_valid_connection_def (* HACK because the wellformed_CAMKES_simps version backtracks excessively *)) done
lemma
wellformed_assembly
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "data_system", "wellformed_assembly" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
display :: procedure
where "display \<equiv> [ \<lparr> m_return_type = Some (CType ''uint32_t''), m_name = ''put_char'', m_parameters = [ \<lparr> p_type = CType ''uint32_t'', p_direction = InParameter, p_name = ''x'' \<rparr>, \<lparr> p_type = CType ''uint32_t'', p_direction = In...
definition
display
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "procedure", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
manager :: component
where "manager \<equiv> \<lparr> control = False, hardware = False, requires = [], provides = [(''domain1'', display), (''domain2'', display)], dataports = [], emits = [], consumes = [], attributes = [] \<rparr>"
definition
manager
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "component", "display", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
terminal_client :: component
where "terminal_client \<equiv> \<lparr> control = True, hardware = False, requires = [(''d'', (InterfaceRequired, display))], provides = [], dataports = [], emits = [], consumes = [], attributes = [(''ID'', Primitive (Numerical Integer))] \<rparr>"
definition
terminal_client
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "InterfaceRequired", "component", "display", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
channel1 :: connection
where "channel1 \<equiv> \<lparr> conn_type = seL4RPC, conn_from = [(''client1'', ''d'')], conn_to = [(''manager'', ''domain1'')] \<rparr>"
definition
channel1
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "connection", "seL4RPC", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
channel2 :: connection
where "channel2 \<equiv> \<lparr> conn_type = seL4RPC, conn_from = [(''client2'', ''d'')], conn_to = [(''manager'', ''domain2'')] \<rparr>"
definition
channel2
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "connection", "seL4RPC", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
comp :: composition
where "comp \<equiv> \<lparr> components = [(''manager'', manager), (''client1'', terminal_client), (''client2'', terminal_client)], connections = [(''channel1'', channel1), (''channel2'', channel2)], group_labels = [] \<rparr>"
definition
comp
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "channel1", "channel2", "composition", "manager", "terminal_client", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
conf :: configuration
where "conf \<equiv> [(''client1'', ''ID'', ''1''), (''client2'', ''ID'', ''2'')]"
definition
conf
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "configuration", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
terminal :: assembly
where "terminal \<equiv> \<lparr> composition = comp, configuration = Some conf, policy_extra = {} \<rparr>"
definition
terminal
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "assembly", "comp", "composition", "conf", "configuration", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"wellformed_assembly terminal"
by (simp add: wellformed_CAMKES_simps refs_valid_connection_def terminal_def comp_def manager_def terminal_client_def display_def channel1_def channel2_def conf_def)
lemma
wellformed_assembly
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "terminal", "wellformed_assembly" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
FAIL_MissingRequires begin
locale
FAIL_MissingRequires
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
x :: component
where "x \<equiv> \<lparr> control = undefined, hardware = undefined, requires = [(undefined, (InterfaceRequired, [undefined]))], \<comment> \<open>1 required interface...\<close> provides = undefined, dataports = undefined, emits = undefined, consumes = undefined, attributes = undefin...
definition
x
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "InterfaceRequired", "component", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
broken_assembly :: assembly
where "broken_assembly \<equiv> \<lparr>composition = \<lparr> components = [(undefined, x)], connections = [], \<comment> \<open>... that is unsatisfied.\<close> group_labels = undefined \<rparr>, configuration = undefined, policy_extra = undefined\<rparr>"
definition
broken_assembly
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "assembly", "composition", "configuration", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"\<not> wellformed_assembly broken_assembly"
apply (unfold wellformed_assembly_def) apply (subst de_Morgan_conj) apply (rule disjI1) apply (unfold wellformed_composition_def broken_assembly_def, simp) apply (unfold refs_valid_composition_def refs_valid_components_def refs_valid_procedures_def x_def ex_one_de...
lemma
not
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "broken_assembly", "wellformed_assembly" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
FAIL_Empty begin
locale
FAIL_Empty
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
broken_assembly :: assembly
where "broken_assembly \<equiv> \<lparr> composition = \<lparr> components = [], connections = undefined, group_labels = undefined \<rparr>, configuration = undefined, policy_extra = {} \<rparr>"
definition
broken_assembly
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "assembly", "composition", "configuration", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"\<not>wellformed_assembly broken_assembly"
apply (unfold wellformed_assembly_def) apply (case_tac "wellformed_composition (composition broken_assembly)") apply (unfold broken_assembly_def) apply (frule wellformed_composition_is_nonempty) apply simp+ done
lemma
not
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "broken_assembly", "composition", "wellformed_assembly", "wellformed_composition", "wellformed_composition_is_nonempty" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"\<not>wellformed_assembly \<lparr> composition = \<lparr> components = [(''foo'', undefined), (''foo'', undefined)], connections = undefined, group_labels = undefined \<rparr>, configuration = undefined, policy_extra = {} \<rparr>"
by (simp add:wellformed_assembly_def wellformed_composition_def)
lemma
not
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "composition", "configuration", "wellformed_assembly" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"\<not>wellformed_assembly \<lparr> composition = \<lparr> components = undefined, connections = [(''foo'', undefined), (''foo'', undefined)], group_labels = undefined \<rparr>, configuration = undefined, policy_extra = {} \<rparr>"
by (simp add:wellformed_assembly_def wellformed_composition_def)
lemma
not
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "composition", "configuration", "wellformed_assembly" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"\<not>wellformed_assembly \<lparr> composition = \<lparr> components = [(''foo'', undefined)], connections = [(''foo'', undefined)], group_labels = undefined \<rparr>, configuration = undefined, policy_extra = {} \<rparr>"
by (simp add:wellformed_assembly_def wellformed_composition_def)
lemma
not
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "composition", "configuration", "wellformed_assembly" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"\<not>wellformed_assembly \<lparr> composition = \<lparr> components = [(''foo'', \<lparr> control = undefined, hardware = undefined, requires = [(''bar'', (InterfaceRequired, [undefined]))], provides = undefined, dataports = undefined, emits = undefined, consumes = undefi...
by (simp add: wellformed_assembly_def wellformed_composition_def refs_valid_components_def refs_valid_composition_def refs_valid_procedures_def ex_one_def split: prod.splits)
lemma
not
camkes.adl-spec
camkes/adl-spec/Examples_CAMKES.thy
[]
[ "InterfaceRequired", "composition", "configuration", "split", "wellformed_assembly" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"seL4_MsgMaxLength \<equiv> 120::nat"
abbreviation
seL4_MsgMaxLength
camkes.adl-spec
camkes/adl-spec/Glue_CAMKES.thy
[]
[ "nat" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
ipc
= "nat list"
type_synonym
ipc
camkes.adl-spec
camkes/adl-spec/Glue_CAMKES.thy
[]
[ "list", "nat" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
wellformed_ipc :: "ipc \<Rightarrow> bool"
where "wellformed_ipc i = (length i < seL4_MsgMaxLength)"
definition
wellformed_ipc
camkes.adl-spec
camkes/adl-spec/Glue_CAMKES.thy
[]
[ "bool", "ipc", "seL4_MsgMaxLength", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
parameter_value = p_type :: param_type p_value :: "nat list"
record
parameter_value
camkes.adl-spec
camkes/adl-spec/Glue_CAMKES.thy
[]
[ "list", "nat", "param_type" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
wellformed_parameter :: "parameter_value \<Rightarrow> bool"
where "wellformed_parameter p = (case p_type p of Primitive _ \<Rightarrow> length (p_value p) = 1 | Array t \<Rightarrow> (case t of SizedArray _ \<Rightarrow> True | TerminatedArray _ \<Rightarrow> length (p_value p) > 0 \<and> hd (rev (p_value p)) = 0))"
definition
wellformed_parameter
camkes.adl-spec
camkes/adl-spec/Glue_CAMKES.thy
[]
[ "bool", "parameter_value", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"prim_value \<equiv> \<lambda>(x::parameter_value). hd (p_value x)"
abbreviation
prim_value
camkes.adl-spec
camkes/adl-spec/Glue_CAMKES.thy
[]
[ "parameter_value" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
marshal_primitive :: "ipc \<Rightarrow> parameter_value \<Rightarrow> ipc"
where "marshal_primitive i p = i @ [hd (p_value p)]"
definition
marshal_primitive
camkes.adl-spec
camkes/adl-spec/Glue_CAMKES.thy
[]
[ "ipc", "parameter_value", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
marshal_array :: "ipc \<Rightarrow> parameter_value \<Rightarrow> ipc"
where "marshal_array i p = (case p_value p of [] \<Rightarrow> i | _ # xs \<Rightarrow> marshal_array (marshal_primitive i p) \<lparr>p_type = p_type p, p_value = xs\<rparr>)" by fast+
function
marshal_array
camkes.adl-spec
camkes/adl-spec/Glue_CAMKES.thy
[]
[ "ipc", "marshal_primitive", "parameter_value", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
marshal :: "ipc \<Rightarrow> parameter_value \<Rightarrow> ipc"
where "marshal i p = (case p_type p of Primitive _ \<Rightarrow> marshal_primitive i p |Array _ \<Rightarrow> marshal_array i p)"
definition
marshal
camkes.adl-spec
camkes/adl-spec/Glue_CAMKES.thy
[]
[ "ipc", "marshal_array", "marshal_primitive", "parameter_value", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
unmarshal_primitive :: "ipc \<Rightarrow> primitive \<Rightarrow> parameter_value \<times> ipc"
where "unmarshal_primitive i t = (\<lparr>p_type = Primitive t, p_value = [hd i]\<rparr>, tl i)"
definition
unmarshal_primitive
camkes.adl-spec
camkes/adl-spec/Glue_CAMKES.thy
[]
[ "ipc", "parameter_value", "primitive", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
unmarshal_array_by_size :: "ipc \<Rightarrow> primitive \<Rightarrow> nat \<Rightarrow> nat list \<Rightarrow> parameter_value \<times> ipc"
where "unmarshal_array_by_size i t 0 ac = (\<lparr>p_type = Array (SizedArray t), p_value = ac\<rparr>, i)" |"unmarshal_array_by_size i t sz ac = unmarshal_array_by_size (snd (unmarshal_primitive i t)) t (sz - 1) (ac @ p_value (fst (unmarshal_primitive i t)))"
fun
unmarshal_array_by_size
camkes.adl-spec
camkes/adl-spec/Glue_CAMKES.thy
[]
[ "ipc", "list", "nat", "parameter_value", "primitive", "sz", "unmarshal_primitive", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
unmarshal_array_by_terminator :: "ipc \<Rightarrow> primitive \<Rightarrow> nat list \<Rightarrow> parameter_value \<times> ipc"
where "unmarshal_array_by_terminator i t ac = (case (prim_value (fst (unmarshal_primitive i t))) of 0 \<Rightarrow> (\<lparr>p_type = Array (TerminatedArray t), p_value = ac @ [0]\<rparr>, snd (unmarshal_primitive i t)) |_ \<Rightarrow> unmarshal_array_by_terminator (snd (unmarshal_primitive i t)) t (ac @ p_va...
function
unmarshal_array_by_terminator
camkes.adl-spec
camkes/adl-spec/Glue_CAMKES.thy
[]
[ "ipc", "list", "nat", "parameter_value", "prim_value", "primitive", "unmarshal_primitive", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
unmarshal_array :: "ipc \<Rightarrow> primitive \<Rightarrow> nat option \<Rightarrow> parameter_value \<times> ipc"
where "unmarshal_array i t n = (case n of None \<Rightarrow> unmarshal_array_by_terminator i t [] |Some nn \<Rightarrow> unmarshal_array_by_size i t nn [])"
definition
unmarshal_array
camkes.adl-spec
camkes/adl-spec/Glue_CAMKES.thy
[]
[ "ipc", "nat", "option", "parameter_value", "primitive", "unmarshal_array_by_size", "unmarshal_array_by_terminator", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"\<lbrakk>marshal_primitive [] p = i2; wellformed_parameter p; p_type p = Primitive q; unmarshal_primitive i2 q = (n, i3)\<rbrakk> \<Longrightarrow> wellformed_ipc i2 \<and> [] = i3 \<and> n = p"
apply (simp add:marshal_primitive_def unmarshal_primitive_def) apply (clarsimp simp:wellformed_ipc_def wellformed_parameter_def) apply (induct p, clarsimp, case_tac p_value, simp+) done
lemma
lbrakk
camkes.adl-spec
camkes/adl-spec/Glue_CAMKES.thy
[]
[ "marshal_primitive", "unmarshal_primitive", "wellformed_ipc", "wellformed_parameter" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"\<forall>t. \<exists>p. (unmarshal_primitive [] t = (\<lparr>p_type = p, p_value = [hd []]\<rparr>, []))"
by (simp add:unmarshal_primitive_def)
lemma
forall
camkes.adl-spec
camkes/adl-spec/Glue_CAMKES.thy
[]
[ "unmarshal_primitive" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
lookup :: "('a \<times> 'b) list \<Rightarrow> 'a \<Rightarrow> 'b"
where (* Assumes the filter will return a unique element. *) "lookup xs x = snd (hd (filter (\<lambda>y. (x = (fst y))) xs))"
definition
lookup
camkes.adl-spec
camkes/adl-spec/Helpers_CAMKES.thy
[]
[ "list", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"from_components conn \<equiv> map fst (conn_from conn)"
abbreviation
from_components
camkes.adl-spec
camkes/adl-spec/Helpers_CAMKES.thy
[]
[ "map" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"from_interfaces conn \<equiv> map snd (conn_from conn)"
abbreviation
from_interfaces
camkes.adl-spec
camkes/adl-spec/Helpers_CAMKES.thy
[]
[ "map" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"to_components conn \<equiv> map fst (conn_to conn)"
abbreviation
to_components
camkes.adl-spec
camkes/adl-spec/Helpers_CAMKES.thy
[]
[ "map" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"to_interfaces conn \<equiv> map snd (conn_to conn)"
abbreviation
to_interfaces
camkes.adl-spec
camkes/adl-spec/Helpers_CAMKES.thy
[]
[ "map" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"in_map conns xs \<equiv> (\<exists>s\<in>set conns. s \<in> (fst ` (set xs)))"
abbreviation
in_map
camkes.adl-spec
camkes/adl-spec/Helpers_CAMKES.thy
[]
[]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"does_provide c s \<equiv> (in_map s (provides c))"
abbreviation
does_provide
camkes.adl-spec
camkes/adl-spec/Helpers_CAMKES.thy
[]
[ "in_map" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"does_require c s \<equiv> (in_map s (requires c))"
abbreviation
does_require
camkes.adl-spec
camkes/adl-spec/Helpers_CAMKES.thy
[]
[ "in_map" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"does_emit c s \<equiv> (in_map s (emits c))"
abbreviation
does_emit
camkes.adl-spec
camkes/adl-spec/Helpers_CAMKES.thy
[]
[ "in_map" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"does_consume c s \<equiv> (in_map s (consumes c))"
abbreviation
does_consume
camkes.adl-spec
camkes/adl-spec/Helpers_CAMKES.thy
[]
[ "in_map" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"has_dataport c s \<equiv> (in_map s (dataports c))"
abbreviation
has_dataport
camkes.adl-spec
camkes/adl-spec/Helpers_CAMKES.thy
[]
[ "in_map" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
seL4RPC :: connector
where [wellformed_CAMKES_simps]: "seL4RPC \<equiv> \<lparr> connector_type = NativeConnector, connector_interface = RPCInterface, connector_access = \<lparr> access_from_to = {DeleteDerived}, access_to_from = {Reply}, access_from_from = {}, acces...
definition
seL4RPC
camkes.adl-spec
camkes/adl-spec/Library_CAMKES.thy
[]
[ "connector", "connector_access", "connector_interface", "connector_type", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
[wellformed_CAMKES_simps]: "wellformed_connector seL4RPC"
by (auto simp:wellformed_CAMKES_simps)
lemma
wellformed_connector
camkes.adl-spec
camkes/adl-spec/Library_CAMKES.thy
[]
[ "seL4RPC", "wellformed_connector" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
seL4Notification :: connector
where [wellformed_CAMKES_simps]: "seL4Notification \<equiv> \<lparr> connector_type = NativeConnector, connector_interface = EventInterface, connector_access = \<lparr> access_from_to = {}, access_to_from = {}, access_from_from = {}, access_to_to...
definition
seL4Notification
camkes.adl-spec
camkes/adl-spec/Library_CAMKES.thy
[]
[ "connector", "connector_access", "connector_interface", "connector_type", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
[wellformed_CAMKES_simps]: "wellformed_connector seL4Notification"
by (auto simp:wellformed_CAMKES_simps)
lemma
wellformed_connector
camkes.adl-spec
camkes/adl-spec/Library_CAMKES.thy
[]
[ "seL4Notification", "wellformed_connector" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
seL4SharedData :: connector
where [wellformed_CAMKES_simps]: "seL4SharedData \<equiv> \<lparr> connector_type = NativeConnector, connector_interface = DataportInterface, connector_access = \<lparr> access_from_to = {}, access_to_from = {}, access_from_from = {}, access_to_t...
definition
seL4SharedData
camkes.adl-spec
camkes/adl-spec/Library_CAMKES.thy
[]
[ "Read", "Write", "connector", "connector_access", "connector_interface", "connector_type", "dataport", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
[wellformed_CAMKES_simps]: "wellformed_connector seL4SharedData"
by (auto simp:wellformed_CAMKES_simps)
lemma
wellformed_connector
camkes.adl-spec
camkes/adl-spec/Library_CAMKES.thy
[]
[ "seL4SharedData", "wellformed_connector" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
seL4HardwareInterrupt :: connector
where [wellformed_CAMKES_simps]: "seL4HardwareInterrupt \<equiv> \<lparr> connector_type = HardwareConnector, connector_interface = EventInterface, connector_access = \<lparr> access_from_to = {}, access_to_from = {}, access_from_from = {}, acces...
definition
seL4HardwareInterrupt
camkes.adl-spec
camkes/adl-spec/Library_CAMKES.thy
[]
[ "connector", "connector_access", "connector_interface", "connector_type", "label", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
[wellformed_CAMKES_simps]: "wellformed_connector seL4HardwareInterrupt"
by (auto simp:wellformed_CAMKES_simps)
lemma
wellformed_connector
camkes.adl-spec
camkes/adl-spec/Library_CAMKES.thy
[]
[ "seL4HardwareInterrupt", "wellformed_connector" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
seL4HardwareMMIO :: connector
where [wellformed_CAMKES_simps]: "seL4HardwareMMIO \<equiv> \<lparr> connector_type = HardwareConnector, connector_interface = DataportInterface, connector_access = \<lparr> access_from_to = {}, access_to_from = {}, access_from_from = {}, access_...
definition
seL4HardwareMMIO
camkes.adl-spec
camkes/adl-spec/Library_CAMKES.thy
[]
[ "Read", "Write", "connector", "connector_access", "connector_interface", "connector_type", "label", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
[wellformed_CAMKES_simps]: "wellformed_connector seL4HardwareMMIO"
by (auto simp:wellformed_CAMKES_simps)
lemma
wellformed_connector
camkes.adl-spec
camkes/adl-spec/Library_CAMKES.thy
[]
[ "seL4HardwareMMIO", "wellformed_connector" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"seL4RPCCall \<equiv> seL4RPC" lemmas seL4RPCCall_def = seL4RPC_def
abbreviation
seL4RPCCall
camkes.adl-spec
camkes/adl-spec/Library_CAMKES.thy
[]
[ "seL4RPC" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"seL4RPCSimple \<equiv> seL4RPC" lemmas seL4RPCSimple_def = seL4RPC_def
abbreviation
seL4RPCSimple
camkes.adl-spec
camkes/adl-spec/Library_CAMKES.thy
[]
[ "seL4RPC" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
idl_symbol
= string
type_synonym
idl_symbol
camkes.adl-spec
camkes/adl-spec/Types_CAMKES.thy
[]
[]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
adl_symbol
= string
type_synonym
adl_symbol
camkes.adl-spec
camkes/adl-spec/Types_CAMKES.thy
[]
[]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
number
= \<comment> \<open>High level types\<close> UnsignedInteger | Integer | Real | Boolean
datatype
number
camkes.adl-spec
camkes/adl-spec/Types_CAMKES.thy
[]
[]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
textual
= \<comment> \<open>High level types\<close> Character | String \<comment> \<open>C-specific types\<close> | char
datatype
textual
camkes.adl-spec
camkes/adl-spec/Types_CAMKES.thy
[]
[ "char" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
primitive
= Numerical number | Textual textual
datatype
primitive
camkes.adl-spec
camkes/adl-spec/Types_CAMKES.thy
[]
[ "number", "textual" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
array
= SizedArray primitive | TerminatedArray primitive
datatype
array
camkes.adl-spec
camkes/adl-spec/Types_CAMKES.thy
[]
[ "primitive" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
param_type
= Primitive primitive | Array array | CType string
datatype
param_type
camkes.adl-spec
camkes/adl-spec/Types_CAMKES.thy
[]
[ "array", "primitive" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
param_direction
= InParameter (* also covers 'refin' *) | OutParameter | InOutParameter
datatype
param_direction
camkes.adl-spec
camkes/adl-spec/Types_CAMKES.thy
[]
[]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
parameter = p_type :: param_type p_direction :: param_direction p_name :: idl_symbol
record
parameter
camkes.adl-spec
camkes/adl-spec/Types_CAMKES.thy
[]
[ "idl_symbol", "param_direction", "param_type" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
"method" = m_return_type :: "param_type option" m_name :: idl_symbol m_parameters :: "parameter list"
record
method
camkes.adl-spec
camkes/adl-spec/Types_CAMKES.thy
[]
[ "idl_symbol", "list", "option", "param_type", "parameter" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
procedure
= "method list"
type_synonym
procedure
camkes.adl-spec
camkes/adl-spec/Types_CAMKES.thy
[]
[ "list", "method" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
event
= nat
type_synonym
event
camkes.adl-spec
camkes/adl-spec/Types_CAMKES.thy
[]
[ "nat" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
dataport
= "string option"
type_synonym
dataport
camkes.adl-spec
camkes/adl-spec/Types_CAMKES.thy
[]
[ "option" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
interface
= Procedure procedure | Event event | Dataport dataport
datatype
interface
camkes.adl-spec
camkes/adl-spec/Types_CAMKES.thy
[]
[ "dataport", "event", "procedure" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
connector_type
= NativeConnector | HardwareConnector | ExportConnector
datatype
connector_type
camkes.adl-spec
camkes/adl-spec/Types_CAMKES.thy
[]
[]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
connector_interface
= RPCInterface | EventInterface | DataportInterface
datatype
connector_interface
camkes.adl-spec
camkes/adl-spec/Types_CAMKES.thy
[]
[]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
connector_access = \<comment> \<open>@{text access_foo_bar} means access from the "@{text foo}" label to the "@{text bar}" label; labels may be from-components, to-components, or the connection itself\<close> access_from_to :: "auth set" access_to_from :: "auth set" \<comment> \<open>It...
record
connector_access
camkes.adl-spec
camkes/adl-spec/Types_CAMKES.thy
[]
[ "auth" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
connector = connector_type :: connector_type connector_interface :: connector_interface connector_access :: connector_access
record
connector
camkes.adl-spec
camkes/adl-spec/Types_CAMKES.thy
[]
[ "connector_access", "connector_interface", "connector_type" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
InterfaceRequired
= InterfaceRequired | InterfaceOptional
datatype
InterfaceRequired
camkes.adl-spec
camkes/adl-spec/Types_CAMKES.thy
[]
[]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
component = control :: bool hardware :: bool requires :: "(adl_symbol \<times> (InterfaceRequired \<times> procedure)) list" provides :: "(adl_symbol \<times> procedure) list" dataports :: "(adl_symbol \<times> dataport) list" emits :: "(adl_symbol \<times> event) list" consumes ::...
record
component
camkes.adl-spec
camkes/adl-spec/Types_CAMKES.thy
[]
[ "InterfaceRequired", "adl_symbol", "bool", "dataport", "event", "list", "param_type", "procedure" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
connection = conn_type :: connector conn_from :: "(adl_symbol \<times> adl_symbol) list" conn_to :: "(adl_symbol \<times> adl_symbol) list"
record
connection
camkes.adl-spec
camkes/adl-spec/Types_CAMKES.thy
[]
[ "adl_symbol", "connector", "list" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
composition = components :: "(adl_symbol \<times> component) list" connections :: "(adl_symbol \<times> connection) list" group_labels :: "(adl_symbol \<times> adl_symbol) list"
record
composition
camkes.adl-spec
camkes/adl-spec/Types_CAMKES.thy
[]
[ "adl_symbol", "component", "connection", "list" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
get_group_label :: "composition \<Rightarrow> adl_symbol \<Rightarrow> adl_symbol"
where "get_group_label spec c \<equiv> case map_of (group_labels spec) c of Some c' \<Rightarrow> c' | None \<Rightarrow> c"
definition
get_group_label
camkes.adl-spec
camkes/adl-spec/Types_CAMKES.thy
[]
[ "adl_symbol", "composition", "spec", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
configuration
= "(adl_symbol \<times> adl_symbol \<times> string) list"
type_synonym
configuration
camkes.adl-spec
camkes/adl-spec/Types_CAMKES.thy
[]
[ "adl_symbol", "list" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
assembly = composition :: "composition" configuration :: "configuration option" \<comment> \<open>This lets us shove extra policy edges into the generated integrity policy\<close> policy_extra :: "(adl_symbol \<times> auth \<times> adl_symbol) set"
record
assembly
camkes.adl-spec
camkes/adl-spec/Types_CAMKES.thy
[]
[ "adl_symbol", "auth", "composition", "configuration", "option" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
wellformed_method :: "method \<Rightarrow> bool"
where "wellformed_method m \<equiv> (m_name m \<notin> set (map p_name (m_parameters m)) \<and> distinct (map p_name (m_parameters m)))"
definition
wellformed_method
camkes.adl-spec
camkes/adl-spec/Wellformed_CAMKES.thy
[]
[ "bool", "map", "method", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
wellformed_procedure :: "procedure \<Rightarrow> bool"
where "wellformed_procedure i \<equiv> (\<forall>x \<in> set i. wellformed_method x) \<and> distinct (map m_name i)"
definition
wellformed_procedure
camkes.adl-spec
camkes/adl-spec/Wellformed_CAMKES.thy
[]
[ "bool", "map", "procedure", "wellformed_method", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
wellformed_event :: "event \<Rightarrow> bool"
where "wellformed_event e \<equiv> e < 32"
definition
wellformed_event
camkes.adl-spec
camkes/adl-spec/Wellformed_CAMKES.thy
[]
[ "bool", "event", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
wellformed_dataport :: "dataport \<Rightarrow> bool"
where "wellformed_dataport d \<equiv> True"
definition
wellformed_dataport
camkes.adl-spec
camkes/adl-spec/Wellformed_CAMKES.thy
[]
[ "bool", "dataport", "where" ]
https://github.com/seL4/l4v
7d183cdc0ba39312b56d5fc54c869c4cde79cbb4
End of preview. Expand in Data Studio

Isabelle-seL4

Structured dataset from l4v - formal verification proofs for the seL4 microkernel.

Source

Schema

Column Type Description
statement string Declaration signature/claim with the leading keyword removed (verbatim slice); the full declaration minus its proof
proof string Verbatim proof/body, empty if the declaration has none
type string Declaration keyword
symbolic_name string Declaration identifier
library string Sub-library
filename string Repository-relative source path
imports list[string] File-level Require/Import modules
deps list[string] Intra-corpus identifiers referenced
docstring string Preceding documentation comment, empty if absent
source_url string Upstream repository
commit string Upstream commit extracted

Statistics

  • Entries: 55,997
  • With proof: 53,094 (94.8%)
  • With docstring: 0 (0.0%)
  • Libraries: 128

By type

Type Count
lemma 45,663
definition 6,982
abbreviation 932
locale 427
primrec 404
type_synonym 311
datatype 267
fun 224
instantiation 147
record 102
instance 100
theorem 91
schematic_goal 77
class 65
consts 48
axiomatization 32
inductive 31
corollary 26
function 25
inductive_set 20
termination 13
lift_definition 9
partial_function 1

Example

client :: component (* Sourced from Client.camkes *)
where
  "client \<equiv> \<lparr>
    control = True,
    hardware = False,
    requires = [(''s'', (InterfaceRequired, simple))],
    provides = [],
    dataports = [],
    emits = [],
    consumes = [],
    attributes = []
  \<rparr>"
  • type: definition | symbolic_name: client | camkes/adl-spec/Examples_CAMKES.thy

Use

Each declaration is split into a statement (signature/claim) and a proof (body) that are disjoint and together form the complete declaration, for proof modeling, autoformalization, retrieval, and dependency analysis via deps.

Citation

@misc{isabelle_sel4_dataset,
  title  = {Isabelle-seL4},
  author = {Norton, Charles},
  year   = {2026},
  note   = {Extracted from https://github.com/seL4/l4v, commit 7d183cdc0ba3},
  url    = {https://huggingface.co/datasets/phanerozoic/Isabelle-seL4}
}
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