static gceSTATUS
_GetUserDebugOption(
IN gcoHAL Hal
)
{
static gctINT envChecked = 0;
if (!envChecked)
{
char* p = gcvNULL;
gctSTRING pos = gcvNULL;
gcoOS_GetEnv(gcvNULL, "VIV_DEBUG", &p);
if (p)
{
gcoOS_StrStr(p, "MSG_LEVEL", &pos);
if (pos)
{
pos += sizeof("MSG_LEVEL") - 1;
while (pos[0] == '=')
{
++pos;
if (gcvSTATUS_OK == gcoOS_StrNCmp(pos, "ERROR", sizeof("ERROR") - 1))
{
/* Output error messages. */
gcUserDebugOption.debugMsg = gcvDEBUG_MSG_ERROR;
pos += sizeof("ERROR") - 1;
}
else if (gcvSTATUS_OK == gcoOS_StrNCmp(pos, "WARNING", sizeof("WARNING") - 1))
{
/* Output error messages. */
gcUserDebugOption.debugMsg = gcvDEBUG_MSG_WARNING;
pos += sizeof("WARNING") - 1;
}
}
}
}
}
Hal->userDebugOption = &gcUserDebugOption;
return gcvSTATUS_OK;
}
gceSTATUS
gcoPROFILER_Initialize(
IN gcoHAL Hal
)
{
gceSTATUS status = gcvSTATUS_OK;
char* fileName;
char* filter = gcvNULL;
gctSTRING portName;
gctINT port;
gcsHAL_INTERFACE iface;
gcmHEADER();
/* Check if already initialized. */
if (gcPLS.hal->profiler.enable)
{
gcPLS.hal->profiler.enable++;
gcmFOOTER();
return status;
}
/* Get profile setting. */
iface.command = gcvHAL_GET_PROFILE_SETTING;
/* Call the kernel. */
status = gcoOS_DeviceControl(gcvNULL,
IOCTL_GCHAL_INTERFACE,
&iface, gcmSIZEOF(iface),
&iface, gcmSIZEOF(iface));
if (gcmIS_ERROR(status) || !iface.u.GetProfileSetting.enable)
{
gcPLS.hal->profiler.enable = 0;
status = gcvSTATUS_GENERIC_IO;
gcmFOOTER();
return status;
}
gcmVERIFY_OK(gcoOS_ZeroMemory(&gcPLS.hal->profiler, gcmSIZEOF(gcPLS.hal->profiler)));
gcoOS_GetEnv(gcvNULL,
"VP_COUNTER_FILTER",
&filter);
/* Enable/Disable specific counters. */
if ((filter != gcvNULL))
{
gctSIZE_T bitsLen;
gcoOS_StrLen(filter, &bitsLen);
if (bitsLen > 2)
{
gcPLS.hal->profiler.enableHal = (filter[2] == '1');
}
else
{
gcPLS.hal->profiler.enableHal = gcvTRUE;
}
if (bitsLen > 3)
{
gcPLS.hal->profiler.enableHW = (filter[3] == '1');
}
else
{
gcPLS.hal->profiler.enableHW = gcvTRUE;
}
if (bitsLen > 8)
{
gcPLS.hal->profiler.enableSH = (filter[8] == '1');
}
else
{
gcPLS.hal->profiler.enableSH = gcvTRUE;
}
}
else
{
gcPLS.hal->profiler.enableHal = gcvTRUE;
gcPLS.hal->profiler.enableHW = gcvTRUE;
gcPLS.hal->profiler.enableSH = gcvTRUE;
}
gcoOS_GetEnv(gcvNULL,
"VPROFILER_OUTPUT",
&fileName);
gcPLS.hal->profiler.useSocket = gcvFALSE;
if (fileName && *fileName != '\0' && *fileName != ' ')
{
/* Extract port info. */
gcoOS_StrFindReverse(fileName, ':', &portName);
if (portName)
{
gcoOS_StrToInt(portName + 1, &port);
if (port > 0)
{
/*status = gcoOS_Socket(gcvNULL, AF_INET, SOCK_STREAM, 0, &gcPLS.hal->profiler.sockFd);*/
status = gcoOS_Socket(gcvNULL, 2, 1, 0, &gcPLS.hal->profiler.sockFd);
if (gcmIS_SUCCESS(status))
{
*portName = '\0';
status = gcoOS_Connect(gcvNULL,
gcPLS.hal->profiler.sockFd, fileName, port);
*portName = ':';
if (gcmIS_SUCCESS(status))
{
gcPLS.hal->profiler.useSocket = gcvTRUE;
}
}
}
}
}
else
{
fileName = iface.u.GetProfileSetting.fileName;
}
if (! gcPLS.hal->profiler.useSocket)
{
status = gcoOS_Open(gcvNULL,
fileName,
#ifdef gcdNEW_PROFILER_FILE
gcvFILE_CREATE,
#else
gcvFILE_CREATETEXT,
#endif
&gcPLS.hal->profiler.file);
}
if (gcmIS_ERROR(status))
{
gcPLS.hal->profiler.enable = 0;
status = gcvSTATUS_GENERIC_IO;
gcmFOOTER();
return status;
}
gcPLS.hal->profiler.enable = 1;
gcoOS_GetTime(&gcPLS.hal->profiler.frameStart);
gcPLS.hal->profiler.frameStartTimeusec = gcPLS.hal->profiler.frameStart;
gcPLS.hal->profiler.prevVSInstCount = 0;
gcPLS.hal->profiler.prevVSBranchInstCount = 0;
gcPLS.hal->profiler.prevVSTexInstCount = 0;
gcPLS.hal->profiler.prevVSVertexCount = 0;
gcPLS.hal->profiler.prevPSInstCount = 0;
gcPLS.hal->profiler.prevPSBranchInstCount = 0;
gcPLS.hal->profiler.prevPSTexInstCount = 0;
gcPLS.hal->profiler.prevPSPixelCount = 0;
#if gcdNEW_PROFILER_FILE
gcmWRITE_CONST(VPHEADER);
gcmWRITE_BUFFER(4, "VP12");
#else
gcmWRITE_STRING("<?xml version=\"1.0\" encoding=\"utf-8\" ?>\n<VProfile>\n");
#endif
/* Success. */
gcmFOOTER();
return status;
}
/*******************************************************************************
** InitializeVGProfiler
**
** Initialize the profiler for the context provided.
**
** Arguments:
**
** VGContext Context
** Pointer to a new VGContext object.
*/
void
InitializeVGProfiler(
_VGContext * Context
)
{
gceSTATUS status;
gctUINT rev;
char *env;
status = gcoPROFILER_Initialize(Context->hal);
if (gcmIS_ERROR(status))
{
Context->profiler.enable = gcvFALSE;
return;
}
/* Clear the profiler. */
gcmVERIFY_OK(
gcoOS_ZeroMemory(&Context->profiler, gcmSIZEOF(Context->profiler)));
gcoOS_GetEnv(Context->os, "VP_COUNTER_FILTER", &env);
if ((env == gcvNULL) || (env[0] ==0))
{
Context->profiler.drvEnable =
Context->profiler.timeEnable =
Context->profiler.memEnable = gcvTRUE;
}
else
{
gctSIZE_T bitsLen;
gcoOS_StrLen(env, &bitsLen);
if (bitsLen > 0)
{
Context->profiler.timeEnable = (env[0] == '1');
}
else
{
Context->profiler.timeEnable = gcvTRUE;
}
if (bitsLen > 1)
{
Context->profiler.memEnable = (env[1] == '1');
}
else
{
Context->profiler.memEnable = gcvTRUE;
}
if (bitsLen > 4)
{
Context->profiler.drvEnable = (env[4] == '1');
}
else
{
Context->profiler.drvEnable = gcvTRUE;
}
}
Context->profiler.enable = gcvTRUE;
#if gcdNEW_PROFILER_FILE
{
/* Write Generic Info. */
char* infoCompany = "Vivante Corporation";
char* infoVersion = "1.0";
char infoRevision[255] = {'\0'}; /* read from hw */
char* infoRenderer = Context->chipName;
char* infoDriver = "OpenVG 1.1";
gctUINT offset = 0;
rev = Context->revision;
#define BCD(digit) ((rev >> (digit * 4)) & 0xF)
gcoOS_MemFill(infoRevision, 0, gcmSIZEOF(infoRevision));
gcoOS_MemFill(infoRevision, 0, gcmSIZEOF(infoRevision));
if (BCD(3) == 0)
{
/* Old format. */
gcoOS_PrintStrSafe(infoRevision, gcmSIZEOF(infoRevision),
&offset, "revision=\"%d.%d\" ", BCD(1), BCD(0));
}
else
{
/* New format. */
gcoOS_PrintStrSafe(infoRevision, gcmSIZEOF(infoRevision),
&offset, "revision=\"%d.%d.%d_rc%d\" ",
BCD(3), BCD(2), BCD(1), BCD(0));
}
gcmWRITE_CONST(VPG_INFO);
gcmWRITE_CONST(VPC_INFOCOMPANY);
gcmWRITE_STRING(infoCompany);
gcmWRITE_CONST(VPC_INFOVERSION);
gcmWRITE_STRING(infoVersion);
gcmWRITE_CONST(VPC_INFORENDERER);
gcmWRITE_STRING(infoRenderer);
gcmWRITE_CONST(VPC_INFOREVISION);
gcmWRITE_STRING(infoRevision);
gcmWRITE_CONST(VPC_INFODRIVER);
gcmWRITE_STRING(infoDriver);
gcmWRITE_CONST(VPG_END);
}
#else
/* Print generic info */
_Print(Context, "<GenericInfo company=\"Vivante Corporation\" "
"version=\"%d.%d\" renderer=\"%s\" ",
1, 0, Context->chipName);
rev = Context->revision;
#define BCD(digit) ((rev >> (digit * 4)) & 0xF)
if (BCD(3) == 0)
{
/* Old format. */
_Print(Context, "revision=\"%d.%d\" ", BCD(1), BCD(0));
}
else
{
/* New format. */
_Print(Context, "revision=\"%d.%d.%d_rc%d\" ",
BCD(3), BCD(2), BCD(1), BCD(0));
}
_Print(Context, "driver=\"%s\" />\n", "OpenVG 1.1");
#endif
gcoOS_GetTime(&Context->profiler.frameStart);
Context->profiler.frameStartTimeusec = Context->profiler.frameStart;
Context->profiler.primitiveStartTimeusec = Context->profiler.frameStart;
gcoOS_GetCPUTime(&Context->profiler.frameStartCPUTimeusec);
}
