95 lines
2.5 KiB
C++
95 lines
2.5 KiB
C++
/**
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******************************************************************************
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* Xenia : Xbox 360 Emulator Research Project *
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******************************************************************************
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* Copyright 2013 Ben Vanik. All rights reserved. *
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* Released under the BSD license - see LICENSE in the root for more details. *
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******************************************************************************
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*/
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#include <xenia/xenia.h>
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typedef struct {
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xe_pal_ref pal;
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xe_memory_ref memory;
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xe_cpu_ref cpu;
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xe_kernel_ref kernel;
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xe_module_ref module;
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} xenia_run_t;
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int setup_run(xenia_run_t *run, const xechar_t *path) {
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xe_pal_options_t pal_options;
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xe_zero_struct(&pal_options, sizeof(pal_options));
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run->pal = xe_pal_create(pal_options);
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XEEXPECTNOTNULL(run->pal);
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xe_memory_options_t memory_options;
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xe_zero_struct(&memory_options, sizeof(memory_options));
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run->memory = xe_memory_create(run->pal, memory_options);
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XEEXPECTNOTNULL(run->memory);
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xe_cpu_options_t cpu_options;
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xe_zero_struct(&cpu_options, sizeof(cpu_options));
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run->cpu = xe_cpu_create(run->pal, run->memory, cpu_options);
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XEEXPECTNOTNULL(run->cpu);
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xe_kernel_options_t kernel_options;
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xe_zero_struct(&kernel_options, sizeof(kernel_options));
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run->kernel = xe_kernel_create(run->pal, run->cpu, kernel_options);
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XEEXPECTNOTNULL(run->kernel);
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run->module = xe_kernel_load_module(run->kernel, path);
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XEEXPECTNOTNULL(run->module);
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return 0;
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XECLEANUP:
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return 1;
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}
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void destroy_run(xenia_run_t *run) {
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xe_module_release(run->module);
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xe_kernel_release(run->kernel);
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xe_cpu_release(run->cpu);
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xe_memory_release(run->memory);
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xe_pal_release(run->pal);
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xe_free(run);
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}
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int xenia_run(int argc, xechar_t **argv) {
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// Dummy call to keep the GPU code linking in to ensure it's working.
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do_gpu_stuff();
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int result_code = 1;
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// TODO(benvanik): real command line parsing.
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if (argc < 2) {
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printf("usage: xenia-run some.xex\n");
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return 1;
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}
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const xechar_t *path = argv[1];
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xenia_run_t *run = (xenia_run_t*)xe_calloc(sizeof(xenia_run_t));
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XEEXPECTNOTNULL(run);
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result_code = setup_run(run, path);
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XEEXPECTZERO(result_code);
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xe_module_dump(run->module);
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xe_kernel_launch_module(run->kernel, run->module);
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// TODO(benvanik): wait until the module thread exits
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destroy_run(run);
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return 0;
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XECLEANUP:
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if (run) {
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destroy_run(run);
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}
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return result_code;
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}
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XE_MAIN_THUNK(xenia_run);
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