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author | Uros Majstorovic <majstor@majstor.org> | 2019-12-06 20:04:08 +0100 |
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committer | Uros Majstorovic <majstor@majstor.org> | 2019-12-06 20:04:08 +0100 |
commit | 0bcbb62eb408e6fcbfe78fbc2756dfb1b9ae6a37 (patch) | |
tree | 8517595e723686fd8954f0640c5fc40c36e88a67 /code/fe310/eos/net.c | |
parent | bc37c471fbb233a2a17119091b10f7adf8045a95 (diff) |
net refactor: alloc reverted to take void arg; EOS_NET_FLAGs renamed
Diffstat (limited to 'code/fe310/eos/net.c')
-rw-r--r-- | code/fe310/eos/net.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/code/fe310/eos/net.c b/code/fe310/eos/net.c index 9f19b4b..319a3f5 100644 --- a/code/fe310/eos/net.c +++ b/code/fe310/eos/net.c @@ -237,8 +237,8 @@ void eos_net_set_handler(unsigned char mtype, eos_evt_fptr_t handler, uint8_t fl } if (flags) { uint16_t flag = (uint16_t)1 << mtype; - if (flags & EOS_NET_FLAG_BUF_FREE) evt_handler_flags_buf_free |= flag; - if (flags & EOS_NET_FLAG_BUF_ACQ) evt_handler_flags_buf_acq |= flag; + if (flags & EOS_NET_FLAG_BFREE) evt_handler_flags_buf_free |= flag; + if (flags & EOS_NET_FLAG_BACQ) evt_handler_flags_buf_acq |= flag; } evt_handler[mtype] = handler; } @@ -298,7 +298,7 @@ void eos_net_stop(void) { } } -int eos_net_acquire(unsigned char reserved) { +int _eos_net_acquire(unsigned char reserved) { int ret = 0; if (reserved) { @@ -322,6 +322,11 @@ int eos_net_acquire(unsigned char reserved) { return ret; } +void eos_net_acquire(void) { + unsigned char acq = _eos_net_acquire(0); + if (!acq) _eos_net_acquire(1); +} + void eos_net_release(void) { clear_csr(mstatus, MSTATUS_MIE); if (!net_state_next_cnt && net_state_next_buf) { @@ -331,14 +336,9 @@ void eos_net_release(void) { set_csr(mstatus, MSTATUS_MIE); } -unsigned char *eos_net_alloc(unsigned char acquired) { +unsigned char *eos_net_alloc(void) { unsigned char *ret = NULL; - if (!acquired) { - unsigned char acq = eos_net_acquire(0); - if (!acq) eos_net_acquire(1); - } - clear_csr(mstatus, MSTATUS_MIE); ret = net_state_next_buf; net_state_next_buf = NULL; |