diff options
Diffstat (limited to 'hw/rdma/rdma_utils.h')
| -rw-r--r-- | hw/rdma/rdma_utils.h | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/hw/rdma/rdma_utils.h b/hw/rdma/rdma_utils.h index 04c7c2ef5b..4490ea0b94 100644 --- a/hw/rdma/rdma_utils.h +++ b/hw/rdma/rdma_utils.h @@ -17,9 +17,9 @@ #ifndef RDMA_UTILS_H #define RDMA_UTILS_H -#include "qemu/osdep.h" #include "hw/pci/pci.h" #include "sysemu/dma.h" +#include "stdio.h" #define pr_info(fmt, ...) \ fprintf(stdout, "%s: %-20s (%3d): " fmt, "rdma", __func__, __LINE__,\ @@ -40,12 +40,36 @@ extern unsigned long pr_dbg_cnt; #define pr_dbg(fmt, ...) \ fprintf(stdout, "%lx %ld: %-20s (%3d): " fmt, pthread_self(), pr_dbg_cnt++, \ __func__, __LINE__, ## __VA_ARGS__) + +#define pr_dbg_buf(title, buf, len) \ +{ \ + int i; \ + char *b = g_malloc0(len * 3 + 1); \ + char b1[4]; \ + for (i = 0; i < len; i++) { \ + sprintf(b1, "%.2X ", buf[i] & 0x000000FF); \ + strcat(b, b1); \ + } \ + pr_dbg("%s (%d): %s\n", title, len, b); \ + g_free(b); \ +} + #else #define init_pr_dbg(void) #define pr_dbg(fmt, ...) +#define pr_dbg_buf(title, buf, len) #endif void *rdma_pci_dma_map(PCIDevice *dev, dma_addr_t addr, dma_addr_t plen); void rdma_pci_dma_unmap(PCIDevice *dev, void *buffer, dma_addr_t len); +static inline void addrconf_addr_eui48(uint8_t *eui, const char *addr) +{ + memcpy(eui, addr, 3); + eui[3] = 0xFF; + eui[4] = 0xFE; + memcpy(eui + 5, addr + 3, 3); + eui[0] ^= 2; +} + #endif |