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Handle address watch exceptions

Bläddra i källkod 
Set ttmp11[8] and send a signal for the debugger when the handler
is entered because of an address watch exception.

Change-Id: Icc83a79027bb7ca1e50e19e2f00464cb9ca862f3
This commit is contained in:
Laurent Morichetti
2020-05-20 21:15:25 -07:00
committad av Laurent Morichetti
förälder 9eb735ec24
incheckning da6d892058
1 ändrade filer med 49 tillägg och 43 borttagningar
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runtime/hsa-runtime/core/inc/amd_gpu_shaders.h
+49 -43
Visa fil
@@ -116,6 +116,7 @@ static const unsigned int kCodeTrapHandler9[] = {
.set SQ_WAVE_PC_HI_TRAP_ID_BFE , (SQ_WAVE_PC_HI_TRAP_ID_SHIFT | (SQ_WAVE_PC_HI_TRAP_ID_SIZE << 16))
.set SQ_WAVE_PC_HI_HT_MASK , 0x1000000
.set SQ_WAVE_STATUS_HALT_MASK , 0x2000
.set SQ_WAVE_TRAPSTS_ADDRESS_WATCH_MASK , 0x7080
.set SQ_WAVE_TRAPSTS_MEM_VIOL_MASK , 0x100
.set SQ_WAVE_TRAPSTS_ILLEGAL_INST_MASK , 0x800
.set SQ_WAVE_TRAPSTS_XNACK_ERROR_MASK , 0x10000000
@@ -203,7 +204,11 @@ static const unsigned int kCodeTrapHandler9[] = {
s_and_b32 ttmp3, ttmp2, (SQ_WAVE_TRAPSTS_MEM_VIOL_MASK | SQ_WAVE_TRAPSTS_ILLEGAL_INST_MASK)
s_cbranch_scc1 .excp_raised
// Otherwise trap entered due to single step exception.
// If not address watch exception, then the trap enterered due to single step exception.
s_and_b32 ttmp3, ttmp2, SQ_WAVE_TRAPSTS_ADDRESS_WATCH_MASK
s_cbranch_scc0 .signal_debugger
s_bitset1_b32 ttmp11, TTMP11_EXCP_RAISED_BIT
s_branch .signal_debugger
.signal_trap_debugger:
@@ -343,26 +348,27 @@ static const unsigned int kCodeTrapHandler9[] = {
.exit_trap:
mExitTrap
*/
0x92eeff6d, 0x00080010, 0xbf85003c, 0xb8eef803, 0x866fff6e, 0x00000900,
0xbf85002b, 0xbf820001, 0xbef71a87, 0xbeee007e, 0xbeef007f, 0xbefe00ff,
0x80000000, 0xbf90000a, 0xbf800007, 0xbf0c9f7e, 0xbf84fffd, 0xbeff006f,
0x867eff7e, 0x00000fff, 0xbeef007e, 0xbefe006e, 0xbeef1a97, 0xbeee007c,
0xbefc006f, 0xbf800000, 0xbf900001, 0xbefc006e, 0x866dff6d, 0x0000ffff,
0xc0021bb6, 0x00000000, 0xbf8cc07f, 0x866eff6e, 0xffff0000, 0xbf06ff6e,
0xbf810000, 0xbf840047, 0xbeee0080, 0xb96e02c1, 0x8678ff78, 0xffffdfff,
0x8f6e8b77, 0x866eff6e, 0x001f8000, 0xb96ef807, 0x86fe7e7e, 0x86ea6a6a,
0xb978f802, 0xbe801f6c, 0xbef71a88, 0x866fff6e, 0x10000100, 0xbf06ff6f,
0x00000100, 0xbeef00ff, 0x20000000, 0xbf85000f, 0x866fff6e, 0x00000800,
0xbeef00f4, 0xbf85000b, 0xbf82002e, 0xbf09836e, 0xbf85ffc7, 0xbf06826e,
0xbeef00ff, 0x80000000, 0xbf850003, 0x806c846c, 0x826d806d, 0xbf820027,
0xbef71a87, 0xbef0006f, 0xbefe00ff, 0x80000000, 0xbf90000a, 0xbf800007,
0xbf0c9f7e, 0xbf84fffd, 0x866eff7e, 0x000003ff, 0x8e6e836e, 0xc0051bbd,
0x0000006e, 0xbf8cc07f, 0xc0071bb7, 0x000000c0, 0xbf8cc07f, 0xbef10080,
0xc2831c37, 0x00000008, 0xbf8cc07f, 0x87707170, 0xbf85000e, 0xc0071c37,
0x00000010, 0xbf8cc07f, 0x86f07070, 0xbf840009, 0xc0031bb7, 0x00000018,
0xbf8cc07f, 0xc0431bb8, 0x00000000, 0xbf8cc07f, 0xbefc0080, 0xbf800000,
0xbf900001, 0x8778ff78, 0x00002000, 0x8f6e8b77, 0x866eff6e, 0x001f8000,
0xb96ef807, 0x86fe7e7e, 0x86ea6a6a, 0xb978f802, 0xbe801f6c,
0x92eeff6d, 0x00080010, 0xbf850040, 0xb8eef803, 0x866fff6e, 0x00000900,
0xbf85002f, 0x866fff6e, 0x00007080, 0xbf840003, 0xbef71a88, 0xbf820001,
0xbef71a87, 0xbeee007e, 0xbeef007f, 0xbefe00ff, 0x80000000, 0xbf90000a,
0xbf800007, 0xbf0c9f7e, 0xbf84fffd, 0xbeff006f, 0x867eff7e, 0x00000fff,
0xbeef007e, 0xbefe006e, 0xbeef1a97, 0xbeee007c, 0xbefc006f, 0xbf800000,
0xbf900001, 0xbefc006e, 0x866dff6d, 0x0000ffff, 0xc0021bb6, 0x00000000,
0xbf8cc07f, 0x866eff6e, 0xffff0000, 0xbf06ff6e, 0xbf810000, 0xbf840047,
0xbeee0080, 0xb96e02c1, 0x8678ff78, 0xffffdfff, 0x8f6e8b77, 0x866eff6e,
0x001f8000, 0xb96ef807, 0x86fe7e7e, 0x86ea6a6a, 0xb978f802, 0xbe801f6c,
0xbef71a88, 0x866fff6e, 0x10000100, 0xbf06ff6f, 0x00000100, 0xbeef00ff,
0x20000000, 0xbf85000f, 0x866fff6e, 0x00000800, 0xbeef00f4, 0xbf85000b,
0xbf82002e, 0xbf09836e, 0xbf85ffc7, 0xbf06826e, 0xbeef00ff, 0x80000000,
0xbf850003, 0x806c846c, 0x826d806d, 0xbf820027, 0xbef71a87, 0xbef0006f,
0xbefe00ff, 0x80000000, 0xbf90000a, 0xbf800007, 0xbf0c9f7e, 0xbf84fffd,
0x866eff7e, 0x000003ff, 0x8e6e836e, 0xc0051bbd, 0x0000006e, 0xbf8cc07f,
0xc0071bb7, 0x000000c0, 0xbf8cc07f, 0xbef10080, 0xc2831c37, 0x00000008,
0xbf8cc07f, 0x87707170, 0xbf85000e, 0xc0071c37, 0x00000010, 0xbf8cc07f,
0x86f07070, 0xbf840009, 0xc0031bb7, 0x00000018, 0xbf8cc07f, 0xc0431bb8,
0x00000000, 0xbf8cc07f, 0xbefc0080, 0xbf800000, 0xbf900001, 0x8778ff78,
0x00002000, 0x8f6e8b77, 0x866eff6e, 0x001f8000, 0xb96ef807, 0x86fe7e7e,
0x86ea6a6a, 0xb978f802, 0xbe801f6c,
};
static const unsigned int kCodeCopyAligned8[] = {
@@ -478,28 +484,28 @@ static const unsigned int kCodeFill10[] = {
};
static const unsigned int kCodeTrapHandler10[] = {
0x93eeff6d, 0x00080010, 0xbf850040, 0xb96ef803, 0x876fff6e, 0x00000900,
0xbf85002f, 0xbf820001, 0xbef71d87, 0xbeee037e, 0xbeef037f, 0xbefe03ff,
0x80000000, 0xbf90000a, 0xbf800007, 0xbf0c9f7e, 0xbf84fffd, 0xbeff036f,
0x877eff7e, 0x00000fff, 0xbeef037e, 0xbefe036e, 0xbeef1d97, 0xbeee037c,
0xbefc036f, 0xbf800000, 0xbf900001, 0xbefc036e, 0x876dff6d, 0x0000ffff,
0xf4001bb6, 0xfa000000, 0xbf8cc07f, 0x876eff6e, 0xffff0000, 0xbf06ff6e,
0xbf810000, 0xbf84004b, 0xbeee0380, 0xb9ee02c1, 0x8778ff78, 0xffffdfff,
0x906e8977, 0x876fff6e, 0x003f8000, 0x906e8677, 0x876eff6e, 0x02000000,
0x886e6f6e, 0xb9eef807, 0x87fe7e7e, 0x87ea6a6a, 0xb9f8f802, 0xbe80226c,
0xbef71d88, 0x876fff6e, 0x10000100, 0xbf06ff6f, 0x00000100, 0xbeef03ff,
0x20000000, 0xbf85000f, 0x876fff6e, 0x00000800, 0xbeef03f4, 0xbf85000b,
0xbf82002e, 0xbf09836e, 0xbf85ffc3, 0xbf06826e, 0xbeef03ff, 0x80000000,
0xbf850003, 0x806c846c, 0x826d806d, 0xbf820027, 0xbef71d87, 0xbef0036f,
0xbefe03ff, 0x80000000, 0xbf90000a, 0xbf800007, 0xbf0c9f7e, 0xbf84fffd,
0x876eff7e, 0x000003ff, 0x8f6e836e, 0xf4051bbd, 0xdc000000, 0xbf8cc07f,
0xf4051bb7, 0xfa0000c0, 0xbf8cc07f, 0xbef10380, 0xf6811c37, 0xfa000008,
0xbf8cc07f, 0x88707170, 0xbf85000e, 0xf4051c37, 0xfa000010, 0xbf8cc07f,
0x87f07070, 0xbf840009, 0xf4011bb7, 0xfa000018, 0xbf8cc07f, 0xf4411bb8,
0xfa000000, 0xbf8cc07f, 0xbefc0380, 0xbf800000, 0xbf900001, 0x8878ff78,
0x00002000, 0x906e8977, 0x876fff6e, 0x003f8000, 0x906e8677, 0x876eff6e,
0x02000000, 0x886e6f6e, 0xb9eef807, 0x87fe7e7e, 0x87ea6a6a, 0xb9f8f802,
0xbe80226c,
0x93eeff6d, 0x00080010, 0xbf850044, 0xb96ef803, 0x876fff6e, 0x00000900,
0xbf850033, 0x876fff6e, 0x00007080, 0xbf840003, 0xbef71d88, 0xbf820001,
0xbef71d87, 0xbeee037e, 0xbeef037f, 0xbefe03ff, 0x80000000, 0xbf90000a,
0xbf800007, 0xbf0c9f7e, 0xbf84fffd, 0xbeff036f, 0x877eff7e, 0x00000fff,
0xbeef037e, 0xbefe036e, 0xbeef1d97, 0xbeee037c, 0xbefc036f, 0xbf800000,
0xbf900001, 0xbefc036e, 0x876dff6d, 0x0000ffff, 0xf4001bb6, 0xfa000000,
0xbf8cc07f, 0x876eff6e, 0xffff0000, 0xbf06ff6e, 0xbf810000, 0xbf84004b,
0xbeee0380, 0xb9ee02c1, 0x8778ff78, 0xffffdfff, 0x906e8977, 0x876fff6e,
0x003f8000, 0x906e8677, 0x876eff6e, 0x02000000, 0x886e6f6e, 0xb9eef807,
0x87fe7e7e, 0x87ea6a6a, 0xb9f8f802, 0xbe80226c, 0xbef71d88, 0x876fff6e,
0x10000100, 0xbf06ff6f, 0x00000100, 0xbeef03ff, 0x20000000, 0xbf85000f,
0x876fff6e, 0x00000800, 0xbeef03f4, 0xbf85000b, 0xbf82002e, 0xbf09836e,
0xbf85ffc3, 0xbf06826e, 0xbeef03ff, 0x80000000, 0xbf850003, 0x806c846c,
0x826d806d, 0xbf820027, 0xbef71d87, 0xbef0036f, 0xbefe03ff, 0x80000000,
0xbf90000a, 0xbf800007, 0xbf0c9f7e, 0xbf84fffd, 0x876eff7e, 0x000003ff,
0x8f6e836e, 0xf4051bbd, 0xdc000000, 0xbf8cc07f, 0xf4051bb7, 0xfa0000c0,
0xbf8cc07f, 0xbef10380, 0xf6811c37, 0xfa000008, 0xbf8cc07f, 0x88707170,
0xbf85000e, 0xf4051c37, 0xfa000010, 0xbf8cc07f, 0x87f07070, 0xbf840009,
0xf4011bb7, 0xfa000018, 0xbf8cc07f, 0xf4411bb8, 0xfa000000, 0xbf8cc07f,
0xbefc0380, 0xbf800000, 0xbf900001, 0x8878ff78, 0x00002000, 0x906e8977,
0x876fff6e, 0x003f8000, 0x906e8677, 0x876eff6e, 0x02000000, 0x886e6f6e,
0xb9eef807, 0x87fe7e7e, 0x87ea6a6a, 0xb9f8f802, 0xbe80226c,
};
} // namespace amd