From e203f797dddfcd03419e7ac336a86a6186fce0c1 Mon Sep 17 00:00:00 2001 From: Paul Selkirk Date: Sat, 6 Apr 2019 17:54:06 -0400 Subject: Remove fmc_[read|write]_32, since we now memcpy in hal_io_[read|write]. --- stm-fmc.h | 17 ++--------------- 1 file changed, 2 insertions(+), 15 deletions(-) diff --git a/stm-fmc.h b/stm-fmc.h index 92b261b..c01d4ff 100644 --- a/stm-fmc.h +++ b/stm-fmc.h @@ -52,22 +52,9 @@ extern void fmc_init(void); -static inline void fmc_write_32(const uint32_t addr, const uint32_t data) +static inline void *fmc_fpga_addr(off_t addr) { - // calculate target fpga address - uint32_t *ptr = (uint32_t *) (FMC_FPGA_BASE_ADDR + (addr & FMC_FPGA_ADDR_MASK)); - - // write data to fpga - *ptr = data; -} - -static inline void fmc_read_32(const uint32_t addr, uint32_t * const data) -{ - // calculate target fpga address - uint32_t *ptr = (uint32_t *) (FMC_FPGA_BASE_ADDR + (addr & FMC_FPGA_ADDR_MASK)); - - // read data from fpga - *data = *ptr; + return (void *)(FMC_FPGA_BASE_ADDR + (addr & FMC_FPGA_ADDR_MASK)); } #endif /* __STM_FMC_H */ -- cgit v1.2.3