diff options
| author | hathach <[email protected]> | 2021-04-06 01:07:32 +0700 |
|---|---|---|
| committer | hathach <[email protected]> | 2021-04-06 01:07:32 +0700 |
| commit | 7ab8da949e6622f59e49d7435a22f52a18940350 (patch) | |
| tree | 7ff45711001441e196d01a65400eff9f96201c64 /src/class | |
| parent | 3acf0c2d73defdc92de02db2456591b8a441a2e0 (diff) | |
audio driver only use USE_LINEAR_BUFFER = 0 for stm32 synopsys driver
Diffstat (limited to 'src/class')
| -rw-r--r-- | src/class/audio/audio_device.c | 47 |
1 files changed, 23 insertions, 24 deletions
diff --git a/src/class/audio/audio_device.c b/src/class/audio/audio_device.c index dadb66caa..634e9e4d2 100644 --- a/src/class/audio/audio_device.c +++ b/src/class/audio/audio_device.c @@ -63,33 +63,32 @@ // MACRO CONSTANT TYPEDEF //--------------------------------------------------------------------+ -// Linear buffer in case target MCU is not capable of handling a ring buffer FIFO e.g. no hardware buffer is available or driver is would need to be changed dramatically -#if ( CFG_TUSB_MCU == OPT_MCU_MKL25ZXX || /* Intermediate software buffer required */ \ - CFG_TUSB_MCU == OPT_MCU_DA1469X || /* Intermediate software buffer required */ \ - CFG_TUSB_MCU == OPT_MCU_LPC18XX || /* No clue how driver works */ \ - CFG_TUSB_MCU == OPT_MCU_LPC43XX || \ - CFG_TUSB_MCU == OPT_MCU_MIMXRT10XX || \ - CFG_TUSB_MCU == OPT_MCU_RP2040 || /* Don't want to change driver */ \ - CFG_TUSB_MCU == OPT_MCU_VALENTYUSB_EPTRI || /* Intermediate software buffer required */ \ - CFG_TUSB_MCU == OPT_MCU_CXD56 || /* No clue how driver works */ \ - CFG_TUSB_MCU == OPT_MCU_NRF5X || /* Uses DMA - Ok for FIFO, had no time for implementation */ \ - CFG_TUSB_MCU == OPT_MCU_LPC11UXX || /* Uses DMA - Ok for FIFO, had no time for implementation */ \ - CFG_TUSB_MCU == OPT_MCU_LPC13XX || \ - CFG_TUSB_MCU == OPT_MCU_LPC15XX || \ - CFG_TUSB_MCU == OPT_MCU_LPC51UXX || \ - CFG_TUSB_MCU == OPT_MCU_LPC54XXX || \ - CFG_TUSB_MCU == OPT_MCU_LPC55XX || \ - CFG_TUSB_MCU == OPT_MCU_LPC175X_6X || \ - CFG_TUSB_MCU == OPT_MCU_LPC40XX || \ - CFG_TUSB_MCU == OPT_MCU_SAMD11 || /* Uses DMA - Ok for FIFO, had no time for implementation */ \ - CFG_TUSB_MCU == OPT_MCU_SAMD21 || \ - CFG_TUSB_MCU == OPT_MCU_SAMD51 || \ - CFG_TUSB_MCU == OPT_MCU_SAME5X ) +// Linear buffer in case target MCU is not capable of handling a ring buffer FIFO e.g. no hardware buffer +// is available or driver is would need to be changed dramatically -#define USE_LINEAR_BUFFER 1 +// Only STM32 synopsys use non-linear buffer for now +// Synopsys detection copied from dcd_synopsys.c (refactor later on) +#if defined (STM32F105x8) || defined (STM32F105xB) || defined (STM32F105xC) || \ + defined (STM32F107xB) || defined (STM32F107xC) +#define STM32F1_SYNOPSYS +#endif + +#if defined (STM32L475xx) || defined (STM32L476xx) || \ + defined (STM32L485xx) || defined (STM32L486xx) || defined (STM32L496xx) || \ + defined (STM32L4R5xx) || defined (STM32L4R7xx) || defined (STM32L4R9xx) || \ + defined (STM32L4S5xx) || defined (STM32L4S7xx) || defined (STM32L4S9xx) +#define STM32L4_SYNOPSYS +#endif +#if (CFG_TUSB_MCU == OPT_MCU_STM32F1 && defined(STM32F1_SYNOPSYS)) || \ + CFG_TUSB_MCU == OPT_MCU_STM32F2 || \ + CFG_TUSB_MCU == OPT_MCU_STM32F4 || \ + CFG_TUSB_MCU == OPT_MCU_STM32F7 || \ + CFG_TUSB_MCU == OPT_MCU_STM32H7 || \ + (CFG_TUSB_MCU == OPT_MCU_STM32L4 && defined(STM32L4_SYNOPSYS)) \ + #define USE_LINEAR_BUFFER 0 #else -#define USE_LINEAR_BUFFER 0 + #define USE_LINEAR_BUFFER 1 #endif // Declaration of buffers |