mirror of
https://github.com/RetroPortingToolKit/psxrecomp
synced 2026-10-26 02:11:36 -04:00
Alexandros Mandravillis
26 lines
726 B
C
26 lines
726 B
C
#include "ws_prepass_guard.h"
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#include <assert.h>
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#include <stdint.h>
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#include <stdio.h>
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int main(void) {
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uint32_t packet[] = {
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0x64010203u, 0x00100020u, 0x00040008u, 0x00100010u
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};
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WsPrepassPacketGuard guard = ws_prepass_packet_guard(packet, 4u);
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assert(ws_prepass_packet_matches(&guard, packet, 4u));
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/* A guest rewrite after the DMA kick must reject the cached geometry. */
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packet[3] = 0x00200010u;
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assert(!ws_prepass_packet_matches(&guard, packet, 4u));
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/* A command-length change is stale even when the shared prefix matches. */
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packet[3] = 0x00100010u;
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assert(!ws_prepass_packet_matches(&guard, packet, 3u));
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puts("ws_prepass_guard_test: PASS");
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return 0;
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}
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