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pbkit: Enable flip stall; expose ramin, print_char, depth buffer internals #628

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pbkit: Enable flip stall; expose ramin, print_char, depth buffer internals #628

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ef762c8
pbkit: Expose ramin context registration.
abaire Nov 23, 2021
741fa13
pbkit: Expose depth buffer.
abaire Dec 1, 2021
ff765f7
Expose context registration.
abaire Dec 2, 2021
edaffee
Exposes pb_print_char to allow use of a full featured printf lib.
abaire Dec 20, 2021
02d7524
Enables flip stall in pbkit.
abaire May 3, 2022
83073d8
Adds sleep in pbkit exception handler to keep XBDM responsive.
abaire May 11, 2022
c05399a
pbkit: Support setting FB size multiplier
antangelo Feb 27, 2023
ec99083
Fix brace formatting
antangelo Mar 2, 2023
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19 changes: 12 additions & 7 deletions lib/pbkit/pbkit.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1331,11 +1331,11 @@ static void pb_prepare_tiles(void)



void pb_create_dma_ctx( DWORD ChannelID,
void pb_create_dma_ctx(DWORD ChannelID,
DWORD Class,
DWORD Base,
DWORD Limit,
struct s_CtxDma *pDmaObject )
struct s_CtxDma *pDmaObject)
{
DWORD Addr;
DWORD AddrSpace;
Expand Down Expand Up @@ -1611,7 +1611,8 @@ static void pb_3D_init(void)
#endif
}

DWORD pb_reserve_instance(DWORD size) {
DWORD pb_reserve_instance(DWORD size)
{
DWORD ret = pb_FreeInst;
pb_FreeInst += (size>>4);
return ret;
Expand Down Expand Up @@ -2626,12 +2627,14 @@ void pb_kill(void)
}


void pb_set_color_format(unsigned int fmt, bool swizzled) {
void pb_set_color_format(unsigned int fmt, bool swizzled)
{
pb_ColorFmt = fmt;
assert(swizzled == false);
}

void pb_set_fb_size_multiplier(unsigned int multiplier) {
void pb_set_fb_size_multiplier(unsigned int multiplier)
{
assert(multiplier > 0);
pb_FBSizeMultiplier = multiplier;
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When would you use this?

}
Expand Down Expand Up @@ -3737,10 +3740,12 @@ uint8_t* pb_depth_stencil_buffer()
return (uint8_t*)pb_DepthStencilAddr;
}

DWORD pb_depth_stencil_pitch() {
DWORD pb_depth_stencil_pitch()
{
return pb_DepthStencilPitch;
}

DWORD pb_depth_stencil_size() {
DWORD pb_depth_stencil_size()
{
return pb_DSSize;
}
8 changes: 3 additions & 5 deletions lib/pbkit/pbkit.h
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Original file line number Diff line number Diff line change
Expand Up @@ -141,10 +141,10 @@ void pb_create_dma_ctx(DWORD ChannelID,
DWORD Class,
DWORD Base,
DWORD Limit,
struct s_CtxDma *pDmaObject );
void pb_create_gr_ctx( int ChannelID,
struct s_CtxDma *pDmaObject);
void pb_create_gr_ctx(int ChannelID,
int Class,
struct s_CtxDma *pGrObject );
struct s_CtxDma *pGrObject);
void pb_bind_channel(struct s_CtxDma *pCtxDmaObject);

uint8_t *pb_depth_stencil_buffer();
Expand All @@ -159,8 +159,6 @@ void pb_create_gr_instance(int ChannelID,
DWORD flags3D,
struct s_CtxDma *pGrObject);

// Exposed so pb_print can be overridden using a version of vsprintf that
// supports floats.
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Why was this comment removed?

void pb_print_char(char c);
#ifdef __cplusplus
}
Expand Down