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svga: Allow to dump an individual command.

This commit is contained in:
José Fonseca 2009-12-24 15:53:45 +00:00
parent 5676082d28
commit 8353c87cce
3 changed files with 363 additions and 340 deletions
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42
src/gallium/drivers/svga/svgadump/svga_dump.c
View File

@ -1444,23 +1444,10 @@ dump_SVGA3dCmdBlitSurfaceToScreen(const SVGA3dCmdBlitSurfaceToScreen *cmd)
void
svga_dump_commands(const void *commands, uint32_t size)
svga_dump_command(uint32_t cmd_id, const void *data, uint32_t size)
{
const uint8_t *next = commands;
const uint8_t *last = next + size;
assert(size % sizeof(uint32_t) == 0);
while(next < last) {
const uint32_t cmd_id = *(const uint32_t *)next;
if(SVGA_3D_CMD_BASE <= cmd_id && cmd_id < SVGA_3D_CMD_MAX) {
const SVGA3dCmdHeader *header = (const SVGA3dCmdHeader *)next;
const uint8_t *body = (const uint8_t *)&header[1];
next = (const uint8_t *)body + header->size;
if(next > last)
break;
const uint8_t *body = (const uint8_t *)data;
const uint8_t *next = body + size;
switch(cmd_id) {
case SVGA_3D_CMD_SURFACE_DEFINE:
@ -1759,6 +1746,29 @@ svga_dump_commands(const void *commands, uint32_t size)
}
while(body + sizeof(uint32_t) <= next)
_debug_printf("\t\t0x%02x\n", *body++);
}
void
svga_dump_commands(const void *commands, uint32_t size)
{
const uint8_t *next = commands;
const uint8_t *last = next + size;
assert(size % sizeof(uint32_t) == 0);
while(next < last) {
const uint32_t cmd_id = *(const uint32_t *)next;
if(SVGA_3D_CMD_BASE <= cmd_id && cmd_id < SVGA_3D_CMD_MAX) {
const SVGA3dCmdHeader *header = (const SVGA3dCmdHeader *)next;
const uint8_t *body = (const uint8_t *)&header[1];
next = body + header->size;
if(next > last)
break;
svga_dump_command(cmd_id, body, header->size);
}
else if(cmd_id == SVGA_CMD_FENCE) {
_debug_printf("\tSVGA_CMD_FENCE\n");

3
src/gallium/drivers/svga/svgadump/svga_dump.h
View File

@ -28,6 +28,9 @@
#include "pipe/p_compiler.h"
void
svga_dump_command(uint32_t cmd_id, const void *data, uint32_t size);
void
svga_dump_commands(const void *commands, uint32_t size);

48
src/gallium/drivers/svga/svgadump/svga_dump.py
View File

@ -208,25 +208,11 @@ cmds = [
def dump_cmds():
print r'''
void
svga_dump_commands(const void *commands, uint32_t size)
svga_dump_command(uint32_t cmd_id, const void *data, uint32_t size)
{
const uint8_t *next = commands;
const uint8_t *last = next + size;
assert(size % sizeof(uint32_t) == 0);
while(next < last) {
const uint32_t cmd_id = *(const uint32_t *)next;
if(SVGA_3D_CMD_BASE <= cmd_id && cmd_id < SVGA_3D_CMD_MAX) {
const SVGA3dCmdHeader *header = (const SVGA3dCmdHeader *)next;
const uint8_t *body = (const uint8_t *)&header[1];
next = (const uint8_t *)body + header->size;
if(next > last)
break;
const uint8_t *body = (const uint8_t *)data;
const uint8_t *next = body + size;
'''
print ' switch(cmd_id) {'
indexes = 'ijklmn'
for id, header, body, footer in cmds:
@ -251,7 +237,9 @@ svga_dump_commands(const void *commands, uint32_t size)
print ' body += sizeof(%s);' % footer
print ' }'
if id == 'SVGA_3D_CMD_SHADER_DEFINE':
print ' sh_svga_dump((const uint32_t *)body, (unsigned)(next - body)/sizeof(uint32_t));'
print ' svga_shader_dump((const uint32_t *)body,'
print ' (unsigned)(next - body)/sizeof(uint32_t),'
print ' FALSE);'
print ' body = next;'
print ' }'
print ' break;'
@ -259,7 +247,6 @@ svga_dump_commands(const void *commands, uint32_t size)
print ' _debug_printf("\\t0x%08x\\n", cmd_id);'
print ' break;'
print ' }'
print r'''
while(body + sizeof(uint32_t) <= next) {
_debug_printf("\t\t0x%08x\n", *(const uint32_t *)body);
@ -267,6 +254,29 @@ svga_dump_commands(const void *commands, uint32_t size)
}
while(body + sizeof(uint32_t) <= next)
_debug_printf("\t\t0x%02x\n", *body++);
}
'''
print r'''
void
svga_dump_commands(const void *commands, uint32_t size)
{
const uint8_t *next = commands;
const uint8_t *last = next + size;
assert(size % sizeof(uint32_t) == 0);
while(next < last) {
const uint32_t cmd_id = *(const uint32_t *)next;
if(SVGA_3D_CMD_BASE <= cmd_id && cmd_id < SVGA_3D_CMD_MAX) {
const SVGA3dCmdHeader *header = (const SVGA3dCmdHeader *)next;
const uint8_t *body = (const uint8_t *)&header[1];
next = body + header->size;
if(next > last)
break;
svga_dump_command(cmd_id, body, header->size);
}
else if(cmd_id == SVGA_CMD_FENCE) {
_debug_printf("\tSVGA_CMD_FENCE\n");