From c5a386c9e2cce061310f3660e4898218dabbec31 Mon Sep 17 00:00:00 2001 From: Takamichi Horikawa Date: Mon, 27 Mar 2017 23:28:47 +0900 Subject: PMD: add initial PPZ8 support --- fmdriver/fmdriver_common.h | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'fmdriver/fmdriver_common.h') diff --git a/fmdriver/fmdriver_common.h b/fmdriver/fmdriver_common.h index 2700336..30cf12c 100644 --- a/fmdriver/fmdriver_common.h +++ b/fmdriver/fmdriver_common.h @@ -7,6 +7,10 @@ static inline uint16_t read16le(const uint8_t *ptr) { return (unsigned)ptr[0] | (((unsigned)ptr[1])<<8); } +static inline uint32_t read32le(const uint8_t *ptr) { + return (uint32_t)ptr[0] | (((uint32_t)ptr[1])<<8) | (((uint32_t)ptr[2])<<16) | (((uint32_t)ptr[3])<<24); +} + static inline int8_t u8s8(uint8_t v) { return (v & 0x80) ? ((int16_t)v)-0x100 : v; } @@ -15,6 +19,20 @@ static inline int16_t u16s16(uint16_t v) { return (v & 0x8000u) ? ((int32_t)v)-0x10000l : v; } +static inline void fmdriver_fillpcmname(char *dest, const char *src) { + int i; + for (i = 0; i < 8; i++) { + dest[i] = src[i]; + if (!src[i]) break; + } + if (src[i]) i = 0; + + for (; i < 8; i++) { + dest[i] = ' '; + } + dest[i] = 0; +} + uint8_t fmdriver_fm_freq2key(uint16_t freq); uint8_t fmdriver_ssg_freq2key(uint16_t freq); -- cgit v1.2.3