1 files changed, 94 insertions, 0 deletions
diff --git a/src/trace-driven/trace_driven.h b/src/trace-driven/trace_driven.h
new file mode 100644
index 0000000..091707a
--- /dev/null
+++ b/src/trace-driven/trace_driven.h
@@ -0,0 +1,94 @@
+//developed by Mahmoud Khairy, Purdue Univ
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <assert.h>
+
+#ifndef TRACE_DRIVEN_H
+#define TRACE_DRIVEN_H
+
+#include "../abstract_hardware_model.h"
+#include "../gpgpu-sim/shader.h"
+
+class trace_function_info: public function_info {
+public:
+	trace_function_info(const struct gpgpu_ptx_sim_info &info, gpgpu_context* m_gpgpu_context):function_info(0, m_gpgpu_context ) {
+		m_kernel_info = info;
+	}
+
+	virtual const struct gpgpu_ptx_sim_info* get_kernel_info () const {
+		return &m_kernel_info;
+	}
+
+	virtual const void set_kernel_info (const struct gpgpu_ptx_sim_info &info) {
+		m_kernel_info = info;
+	}
+
+private:
+
+
+};
+
+class trace_warp_inst_t: public warp_inst_t {
+public:
+
+	trace_warp_inst_t() {
+
+	}
+	trace_warp_inst_t(const class core_config *config):warp_inst_t(config) {
+	}
+
+	bool parse_from_string(std::string trace);
+
+
+private:
+
+
+};
+
+class trace_kernel_info_t: public kernel_info_t {
+public:
+	trace_kernel_info_t(dim3 gridDim, dim3 blockDim, trace_function_info* m_function_info, std::ifstream* inputstream, gpgpu_sim * gpgpu_sim):kernel_info_t(gridDim, blockDim, m_function_info) {
+		ifs = inputstream;
+		m_gpgpu_sim = gpgpu_sim;
+	}
+
+	bool get_next_threadblock_traces(std::vector<std::vector<trace_warp_inst_t>>& threadblock_traces);
+
+private:
+	std::ifstream* ifs;
+	gpgpu_sim * m_gpgpu_sim;
+
+};
+
+
+
+class trace_parser {
+public:
+	trace_parser(const char* kernellist_filepath, gpgpu_sim * m_gpgpu_sim, gpgpu_context* m_gpgpu_context);
+
+	std::vector<std::string> parse_kernellist_file();
+	trace_kernel_info_t* parse_kernel_info(const std::string& kerneltraces_filepath);
+	void kernel_finalizer(trace_kernel_info_t* kernel_info);
+
+private:
+
+	std::string kernellist_filename;
+	std::ifstream ifs;
+	gpgpu_sim * m_gpgpu_sim;
+	gpgpu_context* m_gpgpu_context;
+
+};
+
+class trace_shd_warp_t: public shd_warp_t {
+public:
+	trace_shd_warp_t(class shader_core_ctx *shader, unsigned warp_size):shd_warp_t(shader, warp_size) {
+	}
+
+	bool get_next_threadblock_traces(std::vector<std::vector<trace_warp_inst_t>>& threadblock_traces);
+
+private:
+
+};
+
+#endif