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Expand blisp_easy to use error codes

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This commit is contained in:
Ben V. Brown 2023-05-09 07:58:06 +10:00
parent 6e2d40b9c4
commit 6ec0e9e862
2 changed files with 24 additions and 20 deletions
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1
include/error_codes.h
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@ -19,6 +19,7 @@ typedef enum {
BLISP_ERR_OUT_OF_MEMORY = -9,
BLISP_ERR_INVALID_COMMAND = -10,
BLISP_ERR_CANT_OPEN_FILE=-11,
BLISP_ERR_NOT_IMPLEMENTED=-12,
} blisp_return_t;
#endif

33
lib/blisp_easy.c
View File

@ -6,12 +6,16 @@
#include <inttypes.h>
#include <string.h>
static int64_t blisp_easy_transport_read(struct blisp_easy_transport* transport,
static blisp_return_t blisp_easy_transport_read(
struct blisp_easy_transport* transport,
void* buffer,
uint32_t size) {
if (transport->type == 0) {
// TODO: Implement reading more than available
memcpy(buffer, (uint8_t*)transport->data.memory.data_location + transport->data.memory.current_position, size);
memcpy(buffer,
(uint8_t*)transport->data.memory.data_location +
transport->data.memory.current_position,
size);
transport->data.memory.current_position += size;
return size;
} else {
@ -19,13 +23,14 @@ static int64_t blisp_easy_transport_read(struct blisp_easy_transport* transport,
}
}
static int64_t blisp_easy_transport_size(struct blisp_easy_transport* transport) {
static blisp_return_t blisp_easy_transport_size(
struct blisp_easy_transport* transport) {
if (transport->type == 0) {
return transport->data.memory.data_size;
} else {
// TODO: Implement
printf("%s() Warning: calling non-implemented function\n", __func__);
return -1;
return BLISP_ERR_NOT_IMPLEMENTED;
}
}
@ -65,7 +70,6 @@ int32_t blisp_easy_load_segment_data(
const uint16_t buffer_max_size = 4092;
#endif
uint32_t sent_data = 0;
uint32_t buffer_size = 0;
#ifdef _WIN32
@ -92,7 +96,7 @@ int32_t blisp_easy_load_segment_data(
sent_data += buffer_size;
blisp_easy_report_progress(progress_callback, sent_data, segment_size);
}
return 0;
return BLISP_OK;
}
int32_t blisp_easy_load_ram_image(
@ -143,10 +147,10 @@ int32_t blisp_easy_load_ram_image(
return BLISP_OK;
}
int32_t blisp_easy_load_ram_app(struct blisp_device* device,
int32_t blisp_easy_load_ram_app(
struct blisp_device* device,
struct blisp_easy_transport* app_transport,
blisp_easy_progress_callback progress_callback)
{
blisp_easy_progress_callback progress_callback) {
int32_t ret;
// TODO: Rework
// region boot header fill
@ -293,7 +297,6 @@ int32_t blisp_easy_load_ram_app(struct blisp_device* device,
boot_header.crc32 = 0xDEADBEEF;
// endregion
ret = blisp_device_load_boot_header(device, (uint8_t*)&boot_header);
if (ret != BLISP_OK) {
blisp_dlog("Failed to load boot header, ret: %d.", ret);
@ -304,9 +307,9 @@ int32_t blisp_easy_load_ram_app(struct blisp_device* device,
.dest_addr = device->chip->tcm_address,
.length = blisp_easy_transport_size(app_transport),
.reserved = 0,
.crc32 = 0
};
segment_header.crc32 = crc32_calculate(&segment_header, 3 * sizeof(uint32_t)); // TODO: Make function
.crc32 = 0};
segment_header.crc32 = crc32_calculate(
&segment_header, 3 * sizeof(uint32_t)); // TODO: Make function
ret = blisp_device_load_segment_header(device, &segment_header);
if (ret != 0) {
@ -314,14 +317,14 @@ int32_t blisp_easy_load_ram_app(struct blisp_device* device,
return ret;
}
ret = blisp_easy_load_segment_data(device, blisp_easy_transport_size(app_transport),
ret = blisp_easy_load_segment_data(device,
blisp_easy_transport_size(app_transport),
app_transport, progress_callback);
if (ret != 0) {
// TODO: Error printing
return ret;
}
return BLISP_OK;
}