removed old (compulab) yocto directory

1 files changed, 0 insertions, 42 deletions

diff --git a/yocto/meta-bsp-rvphone/recipes-bsp/esp32spid/src/msgq.c b/yocto/meta-bsp-rvphone/recipes-bsp/esp32spid/src/msgq.c
deleted file mode 100644
index ff9f59e..0000000
--- a/yocto/meta-bsp-rvphone/recipes-bsp/esp32spid/src/msgq.c
+++ /dev/null
@@ -1,42 +0,0 @@
-#include <stdlib.h>
-#include <pthread.h>
-
-#include "msgq.h"
-
-#define IDX_MASK(IDX, SIZE)     ((IDX) & ((SIZE) - 1))
-
-int msgq_init(MSGQueue *msgq, unsigned char **array, uint16_t size) {
-    int rv;
-
-    msgq->idx_r = 0;
-    msgq->idx_w = 0;
-    msgq->size = size;
-    msgq->array = array;
-    rv = pthread_mutex_init(&msgq->mutex, NULL);
-    if (rv) {
-        return MSGQ_ERR;
-    }
-
-    rv = pthread_cond_init(&msgq->cond, NULL);
-    if (rv) {
-        pthread_mutex_destroy(&msgq->mutex);
-        return MSGQ_ERR;
-    }
-}
-
-int msgq_push(MSGQueue *msgq, unsigned char *buffer) {
-    if ((uint16_t)(msgq->idx_w - msgq->idx_r) == msgq->size) return MSGQ_ERR_FULL;
-
-    msgq->array[IDX_MASK(msgq->idx_w++, msgq->size)] = buffer;
-    return MSGQ_OK;
-}
-
-unsigned char *msgq_pop(MSGQueue *msgq) {
-    if (msgq->idx_r == msgq->idx_w) return NULL;
-
-    return msgq->array[IDX_MASK(msgq->idx_r++, msgq->size)];
-}
-
-uint16_t msgq_len(MSGQueue *msgq) {
-    return (uint16_t)(msgq->idx_w - msgq->idx_r);
-}