AI/rocm-systems
2
0
フォーク 0
コード イシュー プルリクエスト Actions パッケージ プロジェクト リリース Wiki アクティビティ

New trap handler ABI (v5)

ソースを参照 
Park the wave, if it is stopped, to avoid halting it at an s_endpgm
instruction if the architecture does not support it.

Free ttmp6 by converting the dispatch_ptr into a queue packet index
(25-bit) and storing it in ttmp7[24:0].

Save the exception PC in ttmp11[22:7] ttmp6[31:0].

Change-Id: Iaa3c5baf5b488c0b534044d338f12bffa63ddce2
このコミットが含まれているのは:
Laurent Morichetti
2021-03-03 15:10:55 -08:00
committed by Laurent Morichetti
親 7e0f391a08
コミット ea6ee0aa81
2個のファイルの変更、140行の追加、90行の削除
Patchファイルをダウンロード Diffファイルをダウンロード すべてのファイルを展開 すべてのファイルを折り畳む
runtime/hsa-runtime/core/inc/amd_gpu_shaders.h
+138 -89
ファイルの表示
@@ -116,8 +116,8 @@ static const unsigned int kCodeTrapHandler9[] = {
.set SQ_WAVE_PC_HI_TRAP_ID_SIZE , 8
.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_SHIFT , 13
.set SQ_WAVE_STATUS_HALT_MASK , (1 << SQ_WAVE_STATUS_HALT_SHIFT)
.set SQ_WAVE_STATUS_HALT_BIT , 13
.set SQ_WAVE_STATUS_HALT_BFE , (SQ_WAVE_STATUS_HALT_BIT | (1 << 16))
.set SQ_WAVE_TRAPSTS_ADDRESS_WATCH_MASK , 0x7080
.set SQ_WAVE_TRAPSTS_MEM_VIOL_MASK , 0x100
.set SQ_WAVE_TRAPSTS_ILLEGAL_INST_MASK , 0x800
@@ -129,14 +129,16 @@ static const unsigned int kCodeTrapHandler9[] = {
.set MAX_NUM_DOORBELLS_MASK , ((1 << 10) - 1)
.set SENDMSG_M0_DOORBELL_ID_BITS , 12
.set SENDMSG_M0_DOORBELL_ID_MASK , ((1 << SENDMSG_M0_DOORBELL_ID_BITS) - 1)
.set TTMP11_WAVE_STOPPED_SHIFT , 7
.set TTMP11_HALTED_AT_ENDPGM_SHIFT , 8
.set TTMP11_SAVED_STATUS_HALT_SHIFT , 9
.set TTMP11_SAVED_TRAP_ID_SHIFT , 10
.set TTMP11_SAVED_TRAP_ID_SIZE , SQ_WAVE_PC_HI_TRAP_ID_SIZE
.set TTMP11_SAVED_TRAP_ID_MASK , ((1 << TTMP11_SAVED_TRAP_ID_SIZE) - 1)
.set INSN_S_ENDPGM_OPCODE , 0xBF810000
.set INSN_S_ENDPGM_MASK , 0xFFFF0000
.set TTMP7_DISPATCH_ID_CONVERTED_BIT , 31
.set TTMP7_WAVE_STOPPED_BIT , 30
.set TTMP7_SAVED_STATUS_HALT_BIT , 29
.set TTMP7_SAVED_TRAP_ID_SHIFT , 25
.set TTMP7_SAVED_TRAP_ID_BITS , 4
.set TTMP7_SAVED_TRAP_ID_MASK , ((1 << TTMP7_SAVED_TRAP_ID_BITS) - 1)
.set TTMP7_PACKET_INDEX_BITS , 25
.set TTMP7_PACKET_INDEX_MASK , ((1 << TTMP7_PACKET_INDEX_BITS) - 1)
.set TTMP11_PC_HI_SHIFT , 7
.if .amdgcn.gfx_generation_number == 9
.set DEBUG_INTERRUPT_CONTEXT_ID_BIT , 23
@@ -201,13 +203,12 @@ static const unsigned int kCodeTrapHandler9[] = {
.endm
trap_entry:
// Clear the saved trap id and status.halt in ttmp11
s_and_b32 ttmp11, ttmp11, ~((TTMP11_SAVED_TRAP_ID_MASK << TTMP11_SAVED_TRAP_ID_SHIFT) | (1 << TTMP11_SAVED_STATUS_HALT_SHIFT))
s_andn2_b32 ttmp7, ttmp7, (TTMP7_SAVED_TRAP_ID_MASK << TTMP7_SAVED_TRAP_ID_SHIFT) | (1 << TTMP7_SAVED_STATUS_HALT_BIT)
// Save the entry status.halt
s_and_b32 ttmp2, ttmp12, SQ_WAVE_STATUS_HALT_MASK
s_lshr_b32 ttmp2, ttmp2, (SQ_WAVE_STATUS_HALT_SHIFT - TTMP11_SAVED_STATUS_HALT_SHIFT)
s_or_b32 ttmp11, ttmp11, ttmp2
// Save the entry status.halt in ttmp7.saved_status_halt
s_bfe_u32 ttmp2, ttmp12, SQ_WAVE_STATUS_HALT_BFE
s_lshl_b32 ttmp2, ttmp2, TTMP7_SAVED_STATUS_HALT_BIT
s_or_b32 ttmp7, ttmp7, ttmp2
// If trap raised (non-zero trap id) then branch.
s_bfe_u32 ttmp2, ttmp1, SQ_WAVE_PC_HI_TRAP_ID_BFE
@@ -226,8 +227,7 @@ static const unsigned int kCodeTrapHandler9[] = {
s_mov_b32 exec_hi, ttmp3
// Restore exec_lo, move the doorbell_id into ttmp3
s_and_b32 exec_lo, exec_lo, SENDMSG_M0_DOORBELL_ID_MASK
s_mov_b32 ttmp3, exec_lo
s_and_b32 ttmp3, exec_lo, SENDMSG_M0_DOORBELL_ID_MASK
s_mov_b32 exec_lo, ttmp2
// Set the debug interrupt context id.
@@ -243,23 +243,66 @@ static const unsigned int kCodeTrapHandler9[] = {
// Restore m0
s_mov_b32 m0, ttmp2
// Parking the wave requires saving the original pc in the preserved ttmps.
// Since all ttmps are used, we must first free ttmp6 by compressing the
// 40bit dispatch ptr in ttmp6:7 into a 25bit queue packet id.
//
// Register layout before parking the wave:
//
// ttmp6: dispatch_ptr[31:6] 0[5:0]
// ttmp7: 0[0] wave_stopped[0] status_halt[0] trap_id[3:0] 0[16:0] dispatch_ptr[39:32]
// ttmp11: 1st_level_ttmp11[31:23] 0[15:0] 1st_level_ttmp11[6:0]
//
// After parking the wave:
//
// ttmp6: pc_lo[31:0]
// ttmp7: 1[0] wave_stopped[0] status_halt[0] trap_id[3:0] packet_id[24:0]
// ttmp11: 1st_level_ttmp11[31:23] pc_hi[15:0] 1st_level_ttmp11[6:0]
//
// The conversion from dispatch ptr to queue packet index only needs to be
// done once, the first time the wave executes the trap handler.
.if ((.amdgcn.gfx_generation_number == 10 && .amdgcn.gfx_generation_minor >= 3) || .amdgcn.gfx_generation_number > 10)
s_branch .halt_wave
.else
// If PC is at an s_endpgm instruction then don't halt the wavefront.
s_and_b32 ttmp1, ttmp1, SQ_WAVE_PC_HI_ADDRESS_MASK
s_load_dword ttmp2, [ttmp0, ttmp1]
s_waitcnt lgkmcnt(0)
s_and_b32 ttmp2, ttmp2, INSN_S_ENDPGM_MASK
s_cmp_eq_u32 ttmp2, INSN_S_ENDPGM_OPCODE
s_cbranch_scc0 .halt_wave
s_bitcmp1_b32 ttmp7, TTMP7_DISPATCH_ID_CONVERTED_BIT
s_cbranch_scc1 .ttmp7_has_dispatch_index
// If the PC points to S_ENDPGM then context save will fail if STATUS.HALT is set.
// Rewind the PC to prevent this from occurring. The debugger compensates for this.
s_sub_u32 ttmp0, ttmp0, 0x8
s_subb_u32 ttmp1, ttmp1, 0x0
s_bitset1_b32 ttmp11, TTMP11_HALTED_AT_ENDPGM_SHIFT
s_and_b32 ttmp3, ttmp3, MAX_NUM_DOORBELLS_MASK
s_lshl_b32 ttmp3, ttmp3, 0x3
// Map doorbell index to amd_queue_t* through TMA (doorbell_queue_map).
s_load_dwordx2 [ttmp2, ttmp3], [ttmp14, ttmp15], ttmp3 glc
s_waitcnt lgkmcnt(0)
// Retrieve queue base_address from hsa_queue_t*.
s_load_dword ttmp2, [ttmp2, ttmp3], 0x8 glc
s_waitcnt lgkmcnt(0)
// The dispatch index is (dispatch_ptr.lo - base_address.lo) >> 6
s_sub_u32 ttmp2, ttmp6, ttmp2
s_lshr_b32 ttmp2, ttmp2, 0x6
s_andn2_b32 ttmp7, ttmp7, TTMP7_PACKET_INDEX_MASK
s_or_b32 ttmp7, ttmp7, ttmp2
s_bitset1_b32 ttmp7, TTMP7_DISPATCH_ID_CONVERTED_BIT
.ttmp7_has_dispatch_index:
// Save the PC
s_mov_b32 ttmp6, ttmp0
s_and_b32 ttmp1, ttmp1, SQ_WAVE_PC_HI_ADDRESS_MASK
s_lshl_b32 ttmp1, ttmp1, TTMP11_PC_HI_SHIFT
s_andn2_b32 ttmp11, ttmp11, (SQ_WAVE_PC_HI_ADDRESS_MASK << TTMP11_PC_HI_SHIFT)
s_or_b32 ttmp11, ttmp11, ttmp1
// Park the wave
s_getpc_b64 [ttmp0, ttmp1]
s_add_u32 ttmp0, ttmp0, .parked - .
s_addc_u32 ttmp1, ttmp1, 0x0
s_branch .halt_wave
.parked:
s_trap 0x2
s_branch .parked
.endif
.excp_raised:
@@ -283,8 +326,10 @@ static const unsigned int kCodeTrapHandler9[] = {
s_branch .halt_wave
.trap_raised:
s_lshl_b32 ttmp3, ttmp2, TTMP11_SAVED_TRAP_ID_SHIFT
s_or_b32 ttmp11, ttmp11, ttmp3
// Save the entry trap id in ttmp7.saved_trap_id
s_min_u32 ttmp3, ttmp2, 0xF
s_lshl_b32 ttmp3, ttmp3, TTMP7_SAVED_TRAP_ID_SHIFT
s_or_b32 ttmp7, ttmp7, ttmp3
// If debugger trap (s_trap >= 3) then signal debugger.
s_cmp_ge_u32 ttmp2, 0x3;
@@ -302,7 +347,7 @@ static const unsigned int kCodeTrapHandler9[] = {
.signal_error:
.if (.amdgcn.gfx_generation_number == 10 && .amdgcn.gfx_generation_minor >= 3)
// This needs to be rewriten for gfx10.3 as scalar stores are not available.
// This needs to be rewritten for gfx10.3 as scalar stores are not available.
.else
// FIXME: don't trash ttmp4/ttmp5 when exception handling is unified.
s_mov_b32 ttmp4, ttmp3
@@ -361,35 +406,37 @@ static const unsigned int kCodeTrapHandler9[] = {
s_mov_b32 ttmp5, 0x0
.halt_wave:
s_bitset1_b32 ttmp11, TTMP11_WAVE_STOPPED_SHIFT
s_bitset1_b32 ttmp7, TTMP7_WAVE_STOPPED_BIT
// Halt the wavefront.
s_or_b32 ttmp12, ttmp12, SQ_WAVE_STATUS_HALT_MASK
s_bitset1_b32 ttmp12, SQ_WAVE_STATUS_HALT_BIT
.exit_trap:
mExitTrap
*/
0x8677ff77, 0xfffc01ff, 0x866eff78, 0x00002000, 0x8f6e846e, 0x87776e77,
0x92eeff6d, 0x00080010, 0xbf850031, 0xb8eef803, 0x866fff6e, 0x00000900,
0xbf850021, 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, 0xbf840045,
0x80ec886c, 0x82ed806d, 0xbef71a88, 0xbf820041, 0x866fff6e, 0x10000100,
0xbf06ff6f, 0x00000100, 0xbeef00ff, 0x20000000, 0xbf850010, 0x866fff6e,
0x00000800, 0xbeef00f4, 0xbf85000c, 0xbf820035, 0x8e6f8a6e, 0x87776f77,
0xbf09836e, 0xbf85ffcf, 0xbf06826e, 0xbeef00ff, 0x80000000, 0xbf850003,
0x806c846c, 0x826d806d, 0xbf82002d, 0xbef0006f, 0xbeee007e, 0xbeef007f,
0xbefe00ff, 0x80000000, 0xbf90000a, 0xbf800007, 0xbf0c9f7e, 0xbf84fffd,
0xbeff006f, 0x867eff7e, 0x000003ff, 0x8e6f837e, 0xbefe006e, 0xc0051bbd,
0x0000006f, 0xbf8cc07f, 0xc0071bb7, 0x000000c0, 0xbf8cc07f, 0xbef10080,
0xc2831c37, 0x00000008, 0xbf8cc07f, 0x87707170, 0xbf85000e, 0xc0071c37,
0x00000010, 0xbf8cc07f, 0x86f07070, 0xbf840009, 0xc0031bb7, 0x00000018,
0xbf8cc07f, 0xc0431bb8, 0x00000000, 0xbf8cc07f, 0xbefc0080, 0xbf800000,
0xbf900001, 0xbef00080, 0xbef10080, 0xbef71a87, 0x8778ff78, 0x00002000,
0x8f6e8b77, 0x866eff6e, 0x001f8000, 0xb96ef807, 0x86fe7e7e, 0x86ea6a6a,
0xb978f802, 0xbe801f6c,
0x8973ff73, 0x3e000000, 0x92eeff78, 0x0001000d, 0x8e6e9d6e, 0x87736e73,
0x92eeff6d, 0x00080010, 0xbf850041, 0xb8eef803, 0x866fff6e, 0x00000900,
0xbf850031, 0xbeee007e, 0xbeef007f, 0xbefe00ff, 0x80000000, 0xbf90000a,
0xbf800007, 0xbf0c9f7e, 0xbf84fffd, 0xbeff006f, 0x866fff7e, 0x00000fff,
0xbefe006e, 0xbeef1a97, 0xbeee007c, 0xbefc006f, 0xbf800000, 0xbf900001,
0xbefc006e, 0xbf0d9f73, 0xbf85000f, 0x866fff6f, 0x000003ff, 0x8e6f836f,
0xc0051bbd, 0x0000006f, 0xbf8cc07f, 0xc0031bb7, 0x00000008, 0xbf8cc07f,
0x80ee6e72, 0x8f6e866e, 0x8973ff73, 0x01ffffff, 0x87736e73, 0xbef31a9f,
0xbef2006c, 0x866dff6d, 0x0000ffff, 0x8e6d876d, 0x8977ff77, 0x007fff80,
0x87776d77, 0xbeec1c00, 0x806cff6c, 0x00000010, 0x826d806d, 0xbf820044,
0xbf920002, 0xbf82fffe, 0x866fff6e, 0x10000100, 0xbf06ff6f, 0x00000100,
0xbeef00ff, 0x20000000, 0xbf850011, 0x866fff6e, 0x00000800, 0xbeef00f4,
0xbf85000d, 0xbf820036, 0x83ef8f6e, 0x8e6f996f, 0x87736f73, 0xbf09836e,
0xbf85ffbe, 0xbf06826e, 0xbeef00ff, 0x80000000, 0xbf850003, 0x806c846c,
0x826d806d, 0xbf82002c, 0xbef0006f, 0xbeee007e, 0xbeef007f, 0xbefe00ff,
0x80000000, 0xbf90000a, 0xbf800007, 0xbf0c9f7e, 0xbf84fffd, 0xbeff006f,
0x867eff7e, 0x000003ff, 0x8e6f837e, 0xbefe006e, 0xc0051bbd, 0x0000006f,
0xbf8cc07f, 0xc0071bb7, 0x000000c0, 0xbf8cc07f, 0xbef10080, 0xc2831c37,
0x00000008, 0xbf8cc07f, 0x87707170, 0xbf85000e, 0xc0071c37, 0x00000010,
0xbf8cc07f, 0x86f07070, 0xbf840009, 0xc0031bb7, 0x00000018, 0xbf8cc07f,
0xc0431bb8, 0x00000000, 0xbf8cc07f, 0xbefc0080, 0xbf800000, 0xbf900001,
0xbef00080, 0xbef10080, 0xbef31a9e, 0xbef81a8d, 0x8f6e8b77, 0x866eff6e,
0x001f8000, 0xb96ef807, 0x86fe7e7e, 0x86ea6a6a, 0xb978f802, 0xbe801f6c,
};
static const unsigned int kCodeCopyAligned8[] = {
@@ -505,43 +552,45 @@ static const unsigned int kCodeFill10[] = {
};
static const unsigned int kCodeTrapHandler1010[] = {
0x8777ff77, 0xfffc01ff, 0x876eff78, 0x00002000, 0x906e846e, 0x88776e77,
0x93eeff6d, 0x00080010, 0xbf850031, 0xb96ef803, 0x876fff6e, 0x00000900,
0xbf850021, 0xbeee037e, 0xbeef037f, 0xbefe03ff, 0x80000000, 0xbf90000a,
0xbf800007, 0xbf0c9f7e, 0xbf84fffd, 0xbeff036f, 0x877eff7e, 0x00000fff,
0xbeef037e, 0xbefe036e, 0xbeef1d96, 0xbeee037c, 0xbefc036f, 0xbf800000,
0xbf900001, 0xbefc036e, 0x876dff6d, 0x0000ffff, 0xf4001bb6, 0xfa000000,
0xbf8cc07f, 0x876eff6e, 0xffff0000, 0xbf06ff6e, 0xbf810000, 0xbf840045,
0x80ec886c, 0x82ed806d, 0xbef71d88, 0xbf820041, 0x876fff6e, 0x10000100,
0xbf06ff6f, 0x00000100, 0xbeef03ff, 0x20000000, 0xbf850010, 0x876fff6e,
0x00000800, 0xbeef03f4, 0xbf85000c, 0xbf820035, 0x8f6f8a6e, 0x88776f77,
0xbf09836e, 0xbf85ffcf, 0xbf06826e, 0xbeef03ff, 0x80000000, 0xbf850003,
0x806c846c, 0x826d806d, 0xbf82002d, 0xbef0036f, 0xbeee037e, 0xbeef037f,
0xbefe03ff, 0x80000000, 0xbf90000a, 0xbf800007, 0xbf0c9f7e, 0xbf84fffd,
0xbeff036f, 0x877eff7e, 0x000003ff, 0x8f6f837e, 0xbefe036e, 0xf4051bbd,
0xde000000, 0xbf8cc07f, 0xf4051bb7, 0xfa0000c0, 0xbf8cc07f, 0xbef10380,
0xf6811c37, 0xfa000008, 0xbf8cc07f, 0x88707170, 0xbf85000e, 0xf4051c37,
0xfa000010, 0xbf8cc07f, 0x87f07070, 0xbf840009, 0xf4011bb7, 0xfa000018,
0xbf8cc07f, 0xf4411bb8, 0xfa000000, 0xbf8cc07f, 0xbefc0380, 0xbf800000,
0xbf900001, 0xbef00380, 0xbef10380, 0xbef71d87, 0x8878ff78, 0x00002000,
0x906e8977, 0x876fff6e, 0x003f8000, 0x906e8677, 0x876eff6e, 0x02000000,
0x886e6f6e, 0xb9eef807, 0x87fe7e7e, 0x87ea6a6a, 0xb9f8f802, 0xbe80226c,
0x8a73ff73, 0x3e000000, 0x93eeff78, 0x0001000d, 0x8f6e9d6e, 0x88736e73,
0x93eeff6d, 0x00080010, 0xbf850041, 0xb96ef803, 0x876fff6e, 0x00000900,
0xbf850031, 0xbeee037e, 0xbeef037f, 0xbefe03ff, 0x80000000, 0xbf90000a,
0xbf800007, 0xbf0c9f7e, 0xbf84fffd, 0xbeff036f, 0x876fff7e, 0x00000fff,
0xbefe036e, 0xbeef1d96, 0xbeee037c, 0xbefc036f, 0xbf800000, 0xbf900001,
0xbefc036e, 0xbf0d9f73, 0xbf85000f, 0x876fff6f, 0x000003ff, 0x8f6f836f,
0xf4051bbd, 0xde000000, 0xbf8cc07f, 0xf4011bb7, 0xfa000008, 0xbf8cc07f,
0x80ee6e72, 0x906e866e, 0x8a73ff73, 0x01ffffff, 0x88736e73, 0xbef31d9f,
0xbef2036c, 0x876dff6d, 0x0000ffff, 0x8f6d876d, 0x8a77ff77, 0x007fff80,
0x88776d77, 0xbeec1f00, 0x806cff6c, 0x00000010, 0x826d806d, 0xbf820044,
0xbf920002, 0xbf82fffe, 0x876fff6e, 0x10000100, 0xbf06ff6f, 0x00000100,
0xbeef03ff, 0x20000000, 0xbf850011, 0x876fff6e, 0x00000800, 0xbeef03f4,
0xbf85000d, 0xbf820036, 0x83ef8f6e, 0x8f6f996f, 0x88736f73, 0xbf09836e,
0xbf85ffbe, 0xbf06826e, 0xbeef03ff, 0x80000000, 0xbf850003, 0x806c846c,
0x826d806d, 0xbf82002c, 0xbef0036f, 0xbeee037e, 0xbeef037f, 0xbefe03ff,
0x80000000, 0xbf90000a, 0xbf800007, 0xbf0c9f7e, 0xbf84fffd, 0xbeff036f,
0x877eff7e, 0x000003ff, 0x8f6f837e, 0xbefe036e, 0xf4051bbd, 0xde000000,
0xbf8cc07f, 0xf4051bb7, 0xfa0000c0, 0xbf8cc07f, 0xbef10380, 0xf6811c37,
0xfa000008, 0xbf8cc07f, 0x88707170, 0xbf85000e, 0xf4051c37, 0xfa000010,
0xbf8cc07f, 0x87f07070, 0xbf840009, 0xf4011bb7, 0xfa000018, 0xbf8cc07f,
0xf4411bb8, 0xfa000000, 0xbf8cc07f, 0xbefc0380, 0xbf800000, 0xbf900001,
0xbef00380, 0xbef10380, 0xbef31d9e, 0xbef81d8d, 0x906e8977, 0x876fff6e,
0x003f8000, 0x906e8677, 0x876eff6e, 0x02000000, 0x886e6f6e, 0xb9eef807,
0x87fe7e7e, 0x87ea6a6a, 0xb9f8f802, 0xbe80226c,
};
static const unsigned int kCodeTrapHandler10[] = {
0x8777ff77, 0xfffc01ff, 0x876eff78, 0x00002000, 0x906e846e, 0x88776e77,
0x93eeff6d, 0x00080010, 0xbf850024, 0xb96ef803, 0x876fff6e, 0x00000900,
0xbf850014, 0xbeee037e, 0xbeef037f, 0xbefe03ff, 0x80000000, 0xbf90000a,
0xbf800007, 0xbf0c9f7e, 0xbf84fffd, 0xbeff036f, 0x877eff7e, 0x00000fff,
0xbeef037e, 0xbefe036e, 0xbeef1d96, 0xbeee037c, 0xbefc036f, 0xbf800000,
0xbf900001, 0xbefc036e, 0xbf820019, 0x876fff6e, 0x10000100, 0xbf06ff6f,
0x00000100, 0xbeef03ff, 0x20000000, 0xbf850010, 0x876fff6e, 0x00000800,
0xbeef03f4, 0xbf85000c, 0xbf82000d, 0x8f6f8a6e, 0x88776f77, 0xbf09836e,
0x8a73ff73, 0x3e000000, 0x93eeff78, 0x0001000d, 0x8f6e9d6e, 0x88736e73,
0x93eeff6d, 0x00080010, 0xbf850023, 0xb96ef803, 0x876fff6e, 0x00000900,
0xbf850013, 0xbeee037e, 0xbeef037f, 0xbefe03ff, 0x80000000, 0xbf90000a,
0xbf800007, 0xbf0c9f7e, 0xbf84fffd, 0xbeff036f, 0x876fff7e, 0x00000fff,
0xbefe036e, 0xbeef1d96, 0xbeee037c, 0xbefc036f, 0xbf800000, 0xbf900001,
0xbefc036e, 0xbf82001a, 0x876fff6e, 0x10000100, 0xbf06ff6f, 0x00000100,
0xbeef03ff, 0x20000000, 0xbf850011, 0x876fff6e, 0x00000800, 0xbeef03f4,
0xbf85000d, 0xbf82000e, 0x83ef8f6e, 0x8f6f996f, 0x88736f73, 0xbf09836e,
0xbf85ffdc, 0xbf06826e, 0xbeef03ff, 0x80000000, 0xbf850003, 0x806c846c,
0x826d806d, 0xbf820005, 0xbef00380, 0xbef10380, 0xbef71d87, 0x8878ff78,
0x00002000, 0x906e8977, 0x876fff6e, 0x003f8000, 0x906e8677, 0x876eff6e,
0x02000000, 0x886e6f6e, 0xb9eef807, 0x87fe7e7e, 0x87ea6a6a, 0xb9f8f802,
0xbe80226c,
0x826d806d, 0xbf820004, 0xbef00380, 0xbef10380, 0xbef31d9e, 0xbef81d8d,
0x906e8977, 0x876fff6e, 0x003f8000, 0x906e8677, 0x876eff6e, 0x02000000,
0x886e6f6e, 0xb9eef807, 0x87fe7e7e, 0x87ea6a6a, 0xb9f8f802, 0xbe80226c,
};
} // namespace amd
runtime/hsa-runtime/loader/executable.cpp
+2 -1
ファイルの表示
@@ -77,7 +77,8 @@ __attribute__((noinline)) static void _loader_debug_state() {
// 2: New trap handler ABI. The reason for halting a wave is recorded in ttmp11[8:7].
// 3: New trap handler ABI. A wave halted at S_ENDPGM rewinds its PC by 8 bytes, and sets ttmp11[9]=1.
// 4: New trap handler ABI. Save the trap id in ttmp11[16:9]
HSA_API r_debug _amdgpu_r_debug = {4,
// 5: New trap handler ABI. Save the PC in ttmp11[22:7] ttmp6[31:0], and park the wave if stopped
HSA_API r_debug _amdgpu_r_debug = {5,
nullptr,
reinterpret_cast<uintptr_t>(&_loader_debug_state),
r_debug::RT_CONSISTENT,