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Cordio Nordic LL: Optimize memory for smaller targets

pull/8981/head
Donatien Garnier 2018-12-05 16:17:47 +00:00
parent 7a33feca23
commit c99f2497c3
1 changed files with 13 additions and 1 deletions
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14
features/FEATURE_BLE/targets/TARGET_NORDIC/TARGET_NORDIC_CORDIO/TARGET_NRF5x/NRFCordioHCIDriver.cpp
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@ -56,7 +56,11 @@ using namespace ble::vendor::nordic;
using namespace ble::vendor::cordio;
/*! \brief Memory that should be reserved for the stack. */
#if defined(NRF52840_XXAA)
#define CORDIO_LL_MEMORY_FOOTPRINT 41906UL
#else
#define CORDIO_LL_MEMORY_FOOTPRINT 12768UL
#endif
/*! \brief Typical implementation revision number (LlRtCfg_t::implRev). */
#define LL_IMPL_REV 0x2303
@ -107,7 +111,11 @@ const LlRtCfg_t NRFCordioHCIDriver::_ll_cfg = {
/*maxScanReqRcvdEvt*/ 4,
/*maxExtScanDataLen*/ advDataLen,
/* Connection */
#if defined(NRF52840_XXAA)
/*maxConn*/ 4,
#else
/*maxConn*/ 2,
#endif
/*numTxBufs*/ numTxBufs,
/*numRxBufs*/ numRxBufs,
/*maxAclLen*/ connDataLen,
@ -117,7 +125,11 @@ const LlRtCfg_t NRFCordioHCIDriver::_ll_cfg = {
/*dtmRxSyncMs*/ 10000,
/* PHY */
/*phy2mSup*/ TRUE,
#if defined(NRF52840_XXAA)
/*phyCodedSup*/ TRUE,
#else
/*phyCodedSup*/ FALSE,
#endif
/*stableModIdxTxSup*/ TRUE,
/*stableModIdxRxSup*/ TRUE
};
@ -184,7 +196,7 @@ NRFCordioHCIDriver::~NRFCordioHCIDriver()
ble::vendor::cordio::buf_pool_desc_t NRFCordioHCIDriver::get_buffer_pool_description()
{
static union {
uint8_t buffer[ 17304 ];
uint8_t buffer[ 8920 ];
uint64_t align;
};
static const wsfBufPoolDesc_t pool_desc[] = {