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[host/common] d12: add debug tracing

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This commit is contained in:
Geoffrey McRae 2024-03-11 19:14:54 +11:00
parent 8d25469d27
commit fdad5daff8
6 changed files with 40 additions and 0 deletions
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6
common/include/common/debug.h
View File

@ -36,6 +36,7 @@ enum DebugLevel
DEBUG_LEVEL_INFO,
DEBUG_LEVEL_WARN,
DEBUG_LEVEL_ERROR,
DEBUG_LEVEL_TRACE,
DEBUG_LEVEL_FIXME,
DEBUG_LEVEL_FATAL
};
@ -43,6 +44,7 @@ enum DebugLevel
extern const char ** debug_lookup;
void debug_init(void);
void debug_enableTracing(void);
// platform specific debug initialization
void platform_debugInit(void);
@ -81,6 +83,9 @@ void debug_warn(const char * file, unsigned int line, const char * function,
void debug_error(const char * file, unsigned int line, const char * function,
const char * format, ...) __attribute__((format (printf, 4, 5)));
void debug_trace(const char * file, unsigned int line, const char * function,
const char * format, ...) __attribute__((format (printf, 4, 5)));
#define STRIPPATH(s) ( \
sizeof(s) > 2 && (s)[sizeof(s)- 3] == DIRECTORY_SEPARATOR ? (s) + sizeof(s) - 2 : \
sizeof(s) > 3 && (s)[sizeof(s)- 4] == DIRECTORY_SEPARATOR ? (s) + sizeof(s) - 3 : \
@ -112,6 +117,7 @@ void debug_error(const char * file, unsigned int line, const char * function,
#define DEBUG_INFO(fmt, ...) DEBUG_PRINT(DEBUG_LEVEL_INFO, fmt, ##__VA_ARGS__)
#define DEBUG_WARN(fmt, ...) DEBUG_PRINT(DEBUG_LEVEL_WARN, fmt, ##__VA_ARGS__)
#define DEBUG_ERROR(fmt, ...) DEBUG_PRINT(DEBUG_LEVEL_ERROR, fmt, ##__VA_ARGS__)
#define DEBUG_TRACE(fmt, ...) DEBUG_PRINT(DEBUG_LEVEL_TRACE, fmt, ##__VA_ARGS__)
#define DEBUG_FIXME(fmt, ...) DEBUG_PRINT(DEBUG_LEVEL_FIXME, fmt, ##__VA_ARGS__)
#define DEBUG_FATAL(fmt, ...) do { \
DEBUG_BREAK(); \

18
common/src/debug.c
View File

@ -25,6 +25,7 @@
#include <string.h>
static uint64_t startTime;
static bool traceEnabled = false;
void debug_init(void)
{
@ -32,9 +33,17 @@ void debug_init(void)
platform_debugInit();
}
void debug_enableTracing(void)
{
traceEnabled = true;
}
inline static void debug_levelVA(enum DebugLevel level, const char * file,
unsigned int line, const char * function, const char * format, va_list va)
{
if (level == DEBUG_LEVEL_TRACE && !traceEnabled)
return;
const char * f = strrchr(file, DIRECTORY_SEPARATOR);
if (!f)
f = file;
@ -94,3 +103,12 @@ void debug_error(const char * file, unsigned int line, const char * function,
debug_levelVA(DEBUG_LEVEL_ERROR, file, line, function, format, va);
va_end(va);
}
void debug_trace(const char * file, unsigned int line, const char * function,
const char * format, ...)
{
va_list va;
va_start(va, format);
debug_levelVA(DEBUG_LEVEL_INFO, file, line, function, format, va);
va_end(va);
}

3
common/src/platform/linux/debug.c
View File

@ -27,6 +27,7 @@
#define COLOR_RED "\033[0;31m"
#define COLOR_CYAN "\033[0;36m"
#define COLOR_WHITE "\033[0;37m"
#define COLOR_GREY "\033[0;90m"
const char ** debug_lookup = NULL;
@ -38,6 +39,7 @@ void platform_debugInit(void)
COLOR_RESET "[I] ", // DEBUG_LEVEL_INFO
COLOR_YELLOW "[W] ", // DEBUG_LEVEL_WARN
COLOR_RED "[E] ", // DEBUG_LEVEL_ERROR
COLOR_GREY "[T] ", // DEBUG_LEVEL_TRACE
COLOR_CYAN "[F] ", // DEBUG_LEVEL_FIXME
COLOR_WHITE "[!] " // DEBUG_LEVEL_FATAL
};
@ -48,6 +50,7 @@ void platform_debugInit(void)
"[I] ", // DEBUG_LEVEL_INFO
"[W] ", // DEBUG_LEVEL_WARN
"[E] ", // DEBUG_LEVEL_ERROR
"[T] ", // DEBUG_LEVEL_TRACE
"[F] ", // DEBUG_LEVEL_FIXME
"[!] " // DEBUG_LEVEL_FATAL
};

1
common/src/platform/windows/debug.c
View File

@ -30,6 +30,7 @@ void platform_debugInit(void)
"[I] ", // DEBUG_LEVEL_INFO
"[W] ", // DEBUG_LEVEL_WARN
"[E] ", // DEBUG_LEVEL_ERROR
"[T] ", // DEBUG_LEVEL_TRACE
"[F] ", // DEBUG_LEVEL_FIXME
"[!] " // DEBUG_LEVEL_FATAL
};

9
host/platform/Windows/capture/D12/backend/dd.c
View File

@ -143,6 +143,8 @@ static bool d12_dd_init(
// create a DirectX11 context
comRef_defineLocal(ID3D11Device , d11device);
comRef_defineLocal(ID3D11DeviceContext, d11context);
DEBUG_TRACE("D3D11CreateDevice");
hr = D3D11CreateDevice(
*_adapter,
D3D_DRIVER_TYPE_UNKNOWN,
@ -215,6 +217,7 @@ static bool d12_dd_init(
// we try this twice in case we still get an error on re-initialization
for (int i = 0; i < 2; ++i)
{
DEBUG_TRACE("IDXGIOutput1_DuplicateOutput");
hr = IDXGIOutput1_DuplicateOutput(*output1, *(IUnknown **)d11device, dup);
if (SUCCEEDED(hr))
break;
@ -233,6 +236,7 @@ static bool d12_dd_init(
// we try this twice in case we still get an error on re-initialization
for (int i = 0; i < 2; ++i)
{
DEBUG_TRACE("IDXGIOutput5_DuplicateOutput1");
hr = IDXGIOutput5_DuplicateOutput1(
*output5,
*(IUnknown **)d11device,
@ -310,12 +314,14 @@ static bool d12_dd_deinit(D12Backend * instance)
if (this->release)
{
DEBUG_TRACE("IDXGIOutputDuplication_ReleaseFrame");
IDXGIOutputDuplication_ReleaseFrame(*this->dup);
this->release = false;
}
if (this->desktop)
{
DEBUG_TRACE("CloseDesktop");
CloseDesktop(this->desktop);
this->desktop = NULL;
}
@ -466,14 +472,17 @@ static ID3D12Resource * d12_dd_fetch(D12Backend * instance,
static void d12_dd_openDesktop(DDInstance * this)
{
DEBUG_TRACE("OpenInputDesktop");
this->desktop = OpenInputDesktop(0, FALSE, GENERIC_READ);
if (!this->desktop)
DEBUG_WINERROR("Failed to open the desktop", GetLastError());
else
{
DEBUG_TRACE("SetThreadDesktop");
if (!SetThreadDesktop(this->desktop))
{
DEBUG_WINERROR("Failed to set the thread desktop", GetLastError());
DEBUG_TRACE("CloseDesktop");
CloseDesktop(this->desktop);
this->desktop = NULL;
}

3
host/platform/Windows/src/platform.c
View File

@ -571,6 +571,9 @@ bool app_init(void)
const char * logFile = option_get_string("os", "logFile");
const bool ods = option_get_bool ("os", "ods" );
if (ods)
debug_enableTracing();
// redirect stderr to a file
if (logFile && strcmp(logFile, "stderr") != 0)
{