diff options
| author | Patrick Rudolph <[email protected]> | 2016-11-13 15:41:58 +0100 |
|---|---|---|
| committer | Axel Davy <[email protected]> | 2016-12-20 23:47:08 +0100 |
| commit | 8a69343f1e8c59137d7b746e5ca8ef1e7944c7d6 (patch) | |
| tree | efaa5f4d793793a57d17e706211991f5f4b6af50 /src | |
| parent | 884166a251ec45f2bfac0139f18b162d31db241e (diff) | |
st/nine: Add CSMT_NO_WAIT_WITH_COUNTER
Similar to the other macros, but introduces a counter,
which enables to know when the instructions has been
executed.
Signed-off-by: Patrick Rudolph <[email protected]>
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/state_trackers/nine/nine_csmt_helper.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/src/gallium/state_trackers/nine/nine_csmt_helper.h b/src/gallium/state_trackers/nine/nine_csmt_helper.h index 92e5a9f18c9..a4987253bc6 100644 --- a/src/gallium/state_trackers/nine/nine_csmt_helper.h +++ b/src/gallium/state_trackers/nine/nine_csmt_helper.h @@ -211,6 +211,60 @@ name( struct NineDevice9 *device ARGS_FOR_DECLARATION( __VA_ARGS__ ) ) \ static void \ name##_priv( struct NineDevice9 *device ARGS_FOR_DECLARATION( __VA_ARGS__ ) ) +#define CSMT_ITEM_NO_WAIT_WITH_COUNTER(name, ...) \ +\ +struct s_##name##_private { \ + struct csmt_instruction instr; \ + unsigned *counter; \ + ARGS_FOR_STRUCT( __VA_ARGS__ ) \ +}; \ +\ +static void \ +name##_priv( struct NineDevice9 *device ARGS_FOR_DECLARATION( __VA_ARGS__ ) ); \ +\ +static int \ +name##_rx( struct NineDevice9 *device, struct csmt_instruction *instr ) \ +{ \ + struct csmt_context *ctx = device->csmt_ctx; \ + struct s_##name##_private *args = (struct s_##name##_private *)instr; \ + \ + (void) args; \ + (void) ctx; \ + name##_priv( \ + device ARGS_FOR_CALL( __VA_ARGS__ ) \ + ); \ + ARGS_FOR_UNBIND( __VA_ARGS__ ) \ + p_atomic_dec(args->counter); \ + return 0; \ +} \ +\ +void \ +name( struct NineDevice9 *device, unsigned *counter ARGS_FOR_DECLARATION( __VA_ARGS__ ) ) \ +{ \ + struct csmt_context *ctx = device->csmt_ctx; \ + struct s_##name##_private *args; \ + unsigned memsize = sizeof(struct s_##name##_private); \ + unsigned memsize2 = 0; \ + \ + if (!device->csmt_active) { \ + name##_priv( \ + device ARGS_FOR_BYPASS( __VA_ARGS__ ) \ + ); \ + return; \ + } \ + assert(counter); \ + p_atomic_inc(counter); \ + ARGS_FOR_MEM ( __VA_ARGS__ ) \ + args = nine_queue_alloc(ctx->pool, memsize + memsize2); \ + assert(args); \ + args->instr.func = &name##_rx; \ + args->counter = counter; \ + ARGS_FOR_ASSIGN( __VA_ARGS__ ) \ +} \ +\ +static void \ +name##_priv( struct NineDevice9 *device ARGS_FOR_DECLARATION( __VA_ARGS__ ) ) + #define CSMT_ITEM_DO_WAIT(name, ...) \ \ struct s_##name##_private { \ |