ed/raddebugger
1
0
Fork 0
mirror of https://github.com/Ed94/raddebugger.git synced 2026-08-06 05:48:40 +00:00
Code Issues Packages Projects Releases Wiki Activity

equip conversion subprocesses with info to signal parent on completion, + plug into a wakeup thread, which can re-trigger the async wavefront. also fix duplicate line counts in text parsing

Browse Source
This commit is contained in:
Ryan Fleury
2025-09-29 16:38:57 -07:00
parent 3a409f5ab3
commit 768755b0a4
6 changed files with 62 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/dbg_info/dbg_info2.c
+42 -1
View File
@@ -22,7 +22,7 @@ di2_key_match(DI2_Key a, DI2_Key b)
//~ rjf: Main Layer Initialization
internal void
di2_init(void)
di2_init(CmdLine *cmdline)
{
Arena *arena = arena_alloc();
di2_shared = push_array(arena, DI2_Shared, 1);
@@ -41,6 +41,24 @@ di2_init(void)
di2_shared->req_batches[idx].mutex = mutex_alloc();
di2_shared->req_batches[idx].arena = arena_alloc();
}
U64 signal_pid = 0;
String8 signal_pid_string = cmd_line_string(cmdline, str8_lit("signal_pid"));
B32 has_parent = 1;
if(!try_u64_from_str8_c_rules(signal_pid_string, &signal_pid))
{
has_parent = 0;
signal_pid = os_get_process_info()->pid;
}
di2_shared->conversion_completion_signal_semaphore_name = str8f(arena, "conversion_completion_signal_pid_%I64u", signal_pid);
if(has_parent)
{
di2_shared->conversion_completion_signal_semaphore = semaphore_open(di2_shared->conversion_completion_signal_semaphore_name);
}
else
{
di2_shared->conversion_completion_signal_semaphore = semaphore_alloc(0, 65536, di2_shared->conversion_completion_signal_semaphore_name);
di2_shared->conversion_completion_signal_receiver_thread = thread_launch(di2_conversion_completion_signal_receiver_thread_entry_point, 0);
}
}
////////////////////////////////
@@ -607,6 +625,7 @@ di2_async_tick(void)
str8_list_pushf(scratch.arena, &params.cmd_line, "--rdi");
str8_list_pushf(scratch.arena, &params.cmd_line, "--out:%S", rdi_path);
str8_list_pushf(scratch.arena, &params.cmd_line, "--thread_count:%I64u", t->thread_count);
str8_list_pushf(scratch.arena, &params.cmd_line, "--signal_pid:%I64u", (U64)os_get_process_info()->pid);
str8_list_pushf(scratch.arena, &params.cmd_line, "%S", og_path);
t->process = os_process_launch(&params);
t->status = DI2_LoadTaskStatus_Active;
@@ -770,3 +789,25 @@ di2_async_tick(void)
scratch_end(scratch);
}
////////////////////////////////
//~ rjf: Conversion Completion Signal Receiver Thread
internal void
di2_signal_completion(void)
{
semaphore_drop(di2_shared->conversion_completion_signal_semaphore);
}
internal void
di2_conversion_completion_signal_receiver_thread_entry_point(void *p)
{
ThreadNameF("di2_conversion_completion_signal_receiver_thread");
for(;;)
{
if(semaphore_take(di2_shared->conversion_completion_signal_semaphore, max_U64))
{
cond_var_broadcast(async_tick_start_cond_var);
}
}
}
src/dbg_info/dbg_info2.h
+12 -1
View File
@@ -158,6 +158,11 @@ struct DI2_Shared
DI2_LoadTask *free_load_task;
U64 conversion_process_count;
U64 conversion_thread_count;
// rjf: conversion completion receiving thread
String8 conversion_completion_signal_semaphore_name;
Semaphore conversion_completion_signal_semaphore;
Thread conversion_completion_signal_receiver_thread;
};
////////////////////////////////
@@ -174,7 +179,7 @@ internal B32 di2_key_match(DI2_Key a, DI2_Key b);
////////////////////////////////
//~ rjf: Main Layer Initialization
internal void di2_init(void);
internal void di2_init(CmdLine *cmdline);
////////////////////////////////
//~ rjf: Path * Timestamp Cache Submission & Lookup
@@ -197,4 +202,10 @@ internal RDI_Parsed *di2_rdi_from_key(Access *access, DI2_Key key, B32 high_prio
internal void di2_async_tick(void);
////////////////////////////////
//~ rjf: Conversion Completion Signal Receiver Thread
internal void di2_signal_completion(void);
internal void di2_conversion_completion_signal_receiver_thread_entry_point(void *p);
#endif // DBG_INFO2_H