From 287fe0aa17ec1ac5bdd595ca6e89aa97464bcac7 Mon Sep 17 00:00:00 2001 From: Tim Rogers Date: Tue, 18 Feb 2025 10:29:07 -0500 Subject: A bunch of maintenance fixes, the largest of which is getting the PTX simulation to work with CUDA 12. (#95) * Fixing the formatter to always use a consistent format and running it on the codebase * Update linux-so-version.txt * Update Makefile * A couple of unnecessary files that are lingering around * Support CUDA 12 * Getting the PTX simulations to work with CUDA 12. The issue is that ptxas added more information (number of barriers and compile time). We have to parse these or lexx/yacc fail. * Update ptxinfo.l debug MACRO was ineffective * Update gpgpusim_check.cmake Update to make the CUDA version print a warning, not an error and updating the print to be more reflective of what the actual problem is. --- src/cuda-sim/ptxinfo.y | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'src/cuda-sim/ptxinfo.y') diff --git a/src/cuda-sim/ptxinfo.y b/src/cuda-sim/ptxinfo.y index b303958..7225207 100644 --- a/src/cuda-sim/ptxinfo.y +++ b/src/cuda-sim/ptxinfo.y @@ -49,6 +49,8 @@ typedef void * yyscan_t; %token FUNC %token USED %token REGS +%token BARRIERS +%token COMPILETIME %token BYTES %token LMEM %token SMEM @@ -70,6 +72,8 @@ typedef void * yyscan_t; %token FUNCTION %token VARIABLE %token FATAL +%token PERIOD +%token MS %{ #include @@ -81,6 +85,7 @@ typedef void * yyscan_t; void yyerror(yyscan_t yyscanner, ptxinfo_data* ptxinfo, const char* msg); void ptxinfo_function(const char *fname ); void ptxinfo_regs( unsigned nregs ); + void ptxinfo_barriers( unsigned barriers ); void ptxinfo_lmem( unsigned declared, unsigned system ); void ptxinfo_gmem( unsigned declared, unsigned system ); void ptxinfo_smem( unsigned declared, unsigned system ); @@ -126,8 +131,10 @@ info: USED INT_OPERAND REGS { ptxinfo_regs($2); } | INT_OPERAND BYTES LMEM { ptxinfo_lmem($1,0); } | INT_OPERAND BYTES SMEM { ptxinfo_smem($1,0); } | INT_OPERAND BYTES CMEM { ptxinfo_cmem($1,0); } + | USED INT_OPERAND BARRIERS { ptxinfo_barriers($2); } | INT_OPERAND REGS { ptxinfo_regs($1); } | INT_OPERAND TEXTURES {} + | COMPILETIME INT_OPERAND PERIOD INT_OPERAND MS {} ; tuple: INT_OPERAND PLUS INT_OPERAND BYTES { g_declared=$1; g_system=$3; } -- cgit v1.3