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local memory runtime refactoring

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This commit is contained in:
Blaise Tine 2024-03-21 09:31:55 -07:00
parent 2776f2cdf0
commit 35a782a7ba
18 changed files with 139 additions and 232 deletions
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13
runtime/include/vortex.h
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@ -32,8 +32,9 @@ typedef void* vx_device_h;
#define VX_CAPS_CACHE_LINE_SIZE 0x4
#define VX_CAPS_GLOBAL_MEM_SIZE 0x5
#define VX_CAPS_LOCAL_MEM_SIZE 0x6
#define VX_CAPS_KERNEL_BASE_ADDR 0x7
#define VX_CAPS_ISA_FLAGS 0x8
#define VX_CAPS_LOCAL_MEM_ADDR 0x7
#define VX_CAPS_KERNEL_BASE_ADDR 0x8
#define VX_CAPS_ISA_FLAGS 0x9
// device isa flags
#define VX_ISA_STD_A (1ull << 0)
@ -54,10 +55,6 @@ typedef void* vx_device_h;
#define VX_ISA_EXT_L3CACHE (1ull << 35)
#define VX_ISA_EXT_LMEM (1ull << 36)
// device memory types
#define VX_MEM_TYPE_GLOBAL 0
#define VX_MEM_TYPE_LOCAL 1
// ready wait timeout
#define VX_MAX_TIMEOUT (24*60*60*1000) // 24 Hr
@ -71,13 +68,13 @@ int vx_dev_close(vx_device_h hdevice);
int vx_dev_caps(vx_device_h hdevice, uint32_t caps_id, uint64_t *value);
// allocate device memory and return address
int vx_mem_alloc(vx_device_h hdevice, uint64_t size, int type, uint64_t* dev_addr);
int vx_mem_alloc(vx_device_h hdevice, uint64_t size, uint64_t* dev_addr);
// release device memory
int vx_mem_free(vx_device_h hdevice, uint64_t dev_addr);
// get device memory info
int vx_mem_info(vx_device_h hdevice, int type, uint64_t* mem_free, uint64_t* mem_used);
int vx_mem_info(vx_device_h hdevice, uint64_t* mem_free, uint64_t* mem_used);
// Copy bytes from host to device memory
int vx_copy_to_dev(vx_device_h hdevice, uint64_t dev_addr, const void* host_ptr, uint64_t size);