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audio driver only use USE_LINEAR_BUFFER = 0 for stm32 synopsys driver

This commit is contained in:
hathach 2021-04-06 01:07:32 +07:00
parent 3acf0c2d73
commit 7ab8da949e
1 changed files with 23 additions and 24 deletions
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47
src/class/audio/audio_device.c
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@ -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