board_perf:add kv and vfs for risc-v

board_perf:add kv and vfs for risc-v

platform/hal/wch/ch32v30xx/src/tos_hal_sd.c

@@ -0,0 +1,126 @@
+#include "tos_k.h"
+#include "tos_hal.h"
+#include "ch32v30x.h"
+#include "sdio.h"
+
+__API__ int tos_hal_sd_init(hal_sd_t *sd)
+{
+    (void)sd;
+
+    return SD_Init() == SD_OK ? 0 : -1;
+}
+
+__API__ int tos_hal_sd_read(hal_sd_t *sd, uint8_t *buf, uint32_t blk_addr, uint32_t blk_num, uint32_t timeout)
+{
+    uint8_t err;
+
+    (void)sd;
+
+    if (!buf) {
+        return -1;
+    }
+
+    err = SD_ReadDisk(buf, blk_addr, blk_num);
+
+    return err == SD_OK ? 0 : -1;
+}
+
+__API__ int tos_hal_sd_write(hal_sd_t *sd, const uint8_t *buf, uint32_t blk_addr, uint32_t blk_num, uint32_t timeout)
+{
+    uint8_t err;
+
+    (void)sd;
+
+    if (!buf) {
+        return -1;
+    }
+
+    err = SD_WriteDisk((uint8_t *)buf, blk_addr, blk_num);
+
+    return err == SD_OK ? 0 : -1;
+}
+
+__API__ int tos_hal_sd_read_dma(hal_sd_t *sd, uint8_t *buf, uint32_t blk_addr, uint32_t blk_num)
+{
+    return -1;
+}
+
+__API__ int tos_hal_sd_write_dma(hal_sd_t *sd, const uint8_t *buf, uint32_t blk_addr, uint32_t blk_num)
+{
+    return -1;
+}
+
+__API__ int tos_hal_sd_erase(hal_sd_t *sd, uint32_t blk_add_start, uint32_t blk_addr_end)
+{
+    return 0;
+}
+
+__API__ int tos_hal_sd_info_get(hal_sd_t *sd, hal_sd_info_t *info)
+{
+    SD_Error err;
+    SD_CardInfo card_info;
+
+    (void)sd;
+
+    if (!sd || !info) {
+        return -1;
+    }
+
+    err = SD_GetCardInfo(&card_info);
+    if (err != SD_OK) {
+        return -1;
+    }
+
+    info->card_type             = card_info.CardType;
+    info->blk_num               = card_info.CardCapacity / card_info.CardBlockSize;
+    info->blk_size              = card_info.CardBlockSize;
+
+    return 0;
+}
+
+__API__ int tos_hal_sd_state_get(hal_sd_t *sd, hal_sd_state_t *state)
+{
+    int ret = 0;
+    SDCardState sd_state;
+
+    (void)sd;
+
+    if (!sd || !state) {
+        return -1;
+    }
+
+    sd_state = SD_GetState();
+    switch (sd_state) {
+        case SD_CARD_READY:
+            *state = HAL_SD_STAT_READY;
+            break;
+
+        case SD_CARD_SENDING:
+            *state = HAL_SD_STAT_PROGRAMMING;
+            break;
+
+        case SD_CARD_RECEIVING:
+            *state = HAL_SD_STAT_RECEIVING;
+            break;
+
+        case SD_CARD_TRANSFER:
+            *state = HAL_SD_STAT_TRANSFER;
+            break;
+
+        case SD_CARD_ERROR:
+            *state = HAL_SD_STAT_ERROR;
+            break;
+
+        default:
+            ret = -1;
+            break;
+    }
+    return ret;
+}
+
+__API__ int tos_hal_sd_deinit(hal_sd_t *sd)
+{
+    (void)sd;
+    return 0;
+}
+

platform/hal/wch/ch32v30xx/src/tos_hal_uart.c

@@ -40,7 +40,7 @@ __API__ int tos_hal_uart_write(hal_uart_t *uart, const uint8_t *buf, size_t size
 
     for(size_t i=0; i<size; i++) {
         USART_SendData(base, buf[i]);
-        tos_task_delay(1);
+        while (USART_GetFlagStatus(base, USART_FLAG_TC) != SET);
     }
 
     return 0;