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r300: Fix R300_CMD_SCRATCH on big endian.

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This commit is contained in:
Michel Dänzer 2009-02-14 20:40:48 +10:00 • committed by Dave Airlie
parent b1b7bc66a4
commit 5f3ab230ea
2 changed files with 11 additions and 2 deletions
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10
src/mesa/drivers/dri/radeon/radeon_cs_drm.h
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@ -33,6 +33,7 @@
#define RADEON_CS_H
#include <stdint.h>
#include <string.h>
#include "drm.h"
#include "radeon_drm.h"
@ -194,4 +195,13 @@ static inline void radeon_cs_write_dword(struct radeon_cs *cs, uint32_t dword)
}
}
static inline void radeon_cs_write_qword(struct radeon_cs *cs, uint64_t qword)
{
memcpy(cs->packets + cs->cdw, &qword, sizeof(qword));
cs->cdw+=2;
if (cs->section) {
cs->section_cdw+=2;
}
}
#endif

3
src/mesa/drivers/dri/radeon/radeon_cs_legacy.c
View file

@ -288,8 +288,7 @@ static int cs_emit(struct radeon_cs *cs)
age.scratch.n_bufs = 1;
age.scratch.flags = 0;
radeon_cs_write_dword(cs, age.u);
radeon_cs_write_dword(cs, ull & 0xffffffff);
radeon_cs_write_dword(cs, ull >> 32);
radeon_cs_write_qword(cs, ull);
radeon_cs_write_dword(cs, 0);
}