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Yet more documentation of rfu fields and functions

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This commit is contained in:
PikalaxALT
2020-01-29 16:54:03 -05:00
parent 664fa0130a
commit 8a3eb95ed4
5 changed files with 43 additions and 43 deletions
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src/link.c
+3 -3
View File
@@ -1448,7 +1448,7 @@ static void CheckErrorStatus(void)
}
}
void sub_800ACBC(u32 status, u8 lastSendQueueCount, u8 lastRecvQueueCount, u8 unk_06)
void SetLinkErrorFromRfu(u32 status, u8 lastSendQueueCount, u8 lastRecvQueueCount, u8 unk_06)
{
sLinkErrorBuffer.status = status;
sLinkErrorBuffer.lastSendQueueCount = lastSendQueueCount;
@@ -1670,8 +1670,8 @@ bool8 HandleLinkConnection(void)
}
else
{
r4 = sub_80FAE94();
r5 = sub_80FAEF0();
r4 = LinkRfuMain1();
r5 = LinkRfuMain2();
if (sub_8058318() == TRUE)
{
if (r4 == TRUE || IsRfuRecvQueueEmpty() || r5)
src/link_rfu.c
+2 -2
View File
@@ -825,7 +825,7 @@ static void rfu_LMAN_REQ_callback(u16 reqCommandId, u16 reqResult)
stwiRecvBuffer = rfu_getSTWIRecvBuffer() + 4;
*stwiRecvBuffer++ = gRfuLinkStatus->connSlotFlag;
*stwiRecvBuffer = REASON_LINK_LOSS;
rfu_LMAN_linkWatcher(0x29);
rfu_LMAN_linkWatcher(ID_DISCONNECTED_AND_CHANGE_REQ);
reqResult = 0;
}
}
@@ -906,7 +906,7 @@ static void rfu_LMAN_REQ_callback(u16 reqCommandId, u16 reqResult)
lman.acceptSlot_flag = 0;;
lman.parent_child = MODE_NEUTRAL;
rfu_LMAN_managerChangeAgbClockMaster();
if (reqCommandId == 61)
if (reqCommandId == ID_STOP_MODE_REQ)
{
rfu_LMAN_endManager();
}
src/link_rfu_2.c
+34 -34
View File
@@ -51,7 +51,7 @@ static void sub_80FA9D0(u16 a0);
static void sub_80FAA58(void * a0);
static void sub_80FAA94(u8 taskId);
static void sub_80FACF0(u8 taskId);
static void sub_80FB0E8(u32 msg);
static void GetLinkmanErrorParams(u32 msg);
static void sub_80FB564(s32 a0);
static void sub_80FBB74(void);
static u8 sub_80FBC70(const u8 *a0, u16 a1);
@@ -183,13 +183,13 @@ static void nullsub_88(u16 unused_0, u8 unused_1, u8 unused_2, u8 unused_3)
void sub_80F85F8(void)
{
s32 i;
u8 unk_ee_bak = Rfu.unk_ee;
u8 errorState_bak = Rfu.errorState;
CpuFill16(0, &Rfu, sizeof Rfu);
Rfu.unk_0c = 0xFF;
Rfu.unk_ee = unk_ee_bak;
if (Rfu.unk_ee != 4)
Rfu.errorState = errorState_bak;
if (Rfu.errorState != 4)
{
Rfu.unk_ee = 0;
Rfu.errorState = 0;
}
for (i = 0; i < 5; i++)
{
@@ -704,7 +704,7 @@ static bool32 sub_80F911C(void)
if (Rfu.unk_ce4 == 1)
{
sub_80FB9E4(2, 0x8000);
sub_80FB0E8(0x8000);
GetLinkmanErrorParams(0x8000);
return FALSE;
}
if (!lman.acceptSlot_flag)
@@ -741,7 +741,7 @@ static bool32 sub_80F9204(void)
rfu_waitREQComplete();
while (Rfu.unk_cdb == 0)
{
if (Rfu.unk_ee != 0)
if (Rfu.errorState != 0)
{
return FALSE;
}
@@ -762,7 +762,7 @@ static bool32 sub_80F9204(void)
if (Rfu.unk_cee[i] != 0xFF && (Rfu.unk_14[i][0] >> 5) != ((Rfu.unk_cee[i] + 1) & 7))
{
if (++Rfu.unk_cea[i] > 4)
sub_80FB0E8(0x8100);
GetLinkmanErrorParams(0x8100);
}
else
{
@@ -867,7 +867,7 @@ static bool32 sub_80F9514(void)
if (Rfu.unk_ce4 == 1)
{
sub_80FB9E4(2, 0x9000);
sub_80FB0E8(0x9000);
GetLinkmanErrorParams(0x9000);
}
lman.state = lman.next_state = 0;
Rfu.unk_ce4 = 0;
@@ -1327,7 +1327,7 @@ static void sub_80FA1C4(void)
gBattleTypeFlags &= (u16)~BATTLE_TYPE_20;
if (Rfu.unk_0c == 0)
{
Rfu.unk_ee = 3;
Rfu.errorState = 3;
sub_80FA160();
}
else
@@ -1840,16 +1840,16 @@ static void sub_80FACF0(u8 taskId)
}
}
static void sub_80FAD98(void)
static void RfuCheckErrorStatus(void)
{
if (Rfu.unk_ee == 1 && lman.childClockSlave_flag == 0)
if (Rfu.errorState == 1 && lman.childClockSlave_flag == 0)
{
if (gMain.callback2 == c2_mystery_gift_e_reader_run)
gWirelessCommType = 2;
SetMainCallback2(CB2_LinkError);
gMain.savedCallback = CB2_LinkError;
sub_800ACBC((Rfu.linkman_msg << 16) | (Rfu.linkman_param[0] << 8) | Rfu.linkman_param[1], Rfu.unk_124.unk_8c2, Rfu.unk_9e8.unk_232, sub_80FB9F4() == 2);
Rfu.unk_ee = 2;
SetLinkErrorFromRfu((Rfu.linkman_msg << 16) | (Rfu.linkman_param[0] << 8) | Rfu.linkman_param[1], Rfu.unk_124.unk_8c2, Rfu.unk_9e8.unk_232, sub_80FB9F4() == 2);
Rfu.errorState = 2;
CloseLink();
}
else if (Rfu.unk_9e8.unk_233 == 1 || Rfu.unk_124.unk_8c3 == 1)
@@ -1857,7 +1857,7 @@ static void sub_80FAD98(void)
if (lman.childClockSlave_flag)
rfu_LMAN_requestChangeAgbClockMaster();
sub_80FB9E4(1, 0x7000);
sub_80FB0E8(0x7000);
GetLinkmanErrorParams(0x7000);
}
}
@@ -1871,7 +1871,7 @@ static void rfu_REQ_recvData_then_sendData(void)
}
}
bool32 sub_80FAE94(void)
bool32 LinkRfuMain1(void)
{
bool32 retval = FALSE;
Rfu.unk_ccd = 0;
@@ -1894,14 +1894,14 @@ bool32 sub_80FAE94(void)
return retval;
}
bool32 sub_80FAEF0(void)
bool32 LinkRfuMain2(void)
{
bool32 retval = FALSE;
if (Rfu.unk_ef == 0)
{
if (Rfu.unk_0c == 1)
retval = sub_80F9204();
sub_80FAD98();
RfuCheckErrorStatus();
}
return retval;
}
@@ -1975,28 +1975,28 @@ void sub_80FB030(u32 linkPlayerCount)
}
}
static void sub_80FB0E8(u32 msg)
static void GetLinkmanErrorParams(u32 msg)
{
if (Rfu.unk_ee == 0)
if (Rfu.errorState == 0)
{
Rfu.linkman_param[0] = lman.param[0];
Rfu.linkman_param[1] = lman.param[1];
Rfu.linkman_msg = msg;
Rfu.unk_ee = 1;
Rfu.errorState = 1;
}
}
static void sub_80FB118(void)
{
Rfu.unk_ee = 0;
Rfu.errorState = 0;
}
void sub_80FB128(bool32 a0)
{
if (!a0)
Rfu.unk_ee = 0;
Rfu.errorState = 0;
else
Rfu.unk_ee = 4;
Rfu.errorState = 4;
}
static void sub_80FB154(void)
@@ -2071,7 +2071,7 @@ static void sub_80FB184(u8 msg, u8 param_count)
if (gReceivedRemoteLinkPlayers == 1)
{
if (Rfu.bm_PartnerFlags == 0)
sub_80FB0E8(msg);
GetLinkmanErrorParams(msg);
else
sub_80FB174();
}
@@ -2085,14 +2085,14 @@ static void sub_80FB184(u8 msg, u8 param_count)
break;
case LMAN_MSG_LMAN_API_ERROR_RETURN:
sub_80FB9E4(1, msg);
sub_80FB0E8(msg);
GetLinkmanErrorParams(msg);
Rfu.unk_ef = 1;
break;
case LMAN_MSG_REQ_API_ERROR:
case LMAN_MSG_WATCH_DOG_TIMER_ERROR:
case LMAN_MSG_CLOCK_SLAVE_MS_CHANGE_ERROR_BY_DMA:
case LMAN_MSG_RFU_FATAL_ERROR:
sub_80FB0E8(msg);
GetLinkmanErrorParams(msg);
sub_80FB9E4(1, msg);
Rfu.unk_cdb = 1;
break;
@@ -2140,7 +2140,7 @@ static void sub_80FB37C(u8 msg, u8 param_count)
sub_80FB9E4(2, msg);
nullsub_87("LINK LOSS DISCONNECT!", 5, 5);
if (gReceivedRemoteLinkPlayers == 1)
sub_80FB0E8(msg);
GetLinkmanErrorParams(msg);
break;
case LMAN_MSG_LINK_LOSS_DETECTED_AND_START_RECOVERY:
Rfu.linkLossRecoveryState = 1;
@@ -2158,7 +2158,7 @@ static void sub_80FB37C(u8 msg, u8 param_count)
break;
case LMAN_MSG_LMAN_API_ERROR_RETURN:
sub_80FB9E4(1, msg);
sub_80FB0E8(msg);
GetLinkmanErrorParams(msg);
Rfu.unk_ef = 1;
break;
case LMAN_MSG_REQ_API_ERROR:
@@ -2166,7 +2166,7 @@ static void sub_80FB37C(u8 msg, u8 param_count)
case LMAN_MSG_CLOCK_SLAVE_MS_CHANGE_ERROR_BY_DMA:
case LMAN_MSG_RFU_FATAL_ERROR:
sub_80FB9E4(1, msg);
sub_80FB0E8(msg);
GetLinkmanErrorParams(msg);
Rfu.unk_cdb = 1;
break;
}
@@ -2310,14 +2310,14 @@ static void sub_80FB5EC(u8 msg, u8 param_count)
{
Rfu.bm_PartnerFlags &= ~(lman.param[0]);
if (Rfu.bm_PartnerFlags == 0)
sub_80FB0E8(msg);
GetLinkmanErrorParams(msg);
else
sub_80FB174();
}
}
else if (Rfu.unk_ce4 != 2 && gReceivedRemoteLinkPlayers == 1)
{
sub_80FB0E8(msg);
GetLinkmanErrorParams(msg);
rfu_LMAN_stopManager(0);
}
@@ -2335,14 +2335,14 @@ static void sub_80FB5EC(u8 msg, u8 param_count)
break;
case LMAN_MSG_LMAN_API_ERROR_RETURN:
sub_80FB9E4(1, msg);
sub_80FB0E8(msg);
GetLinkmanErrorParams(msg);
Rfu.unk_ef = 1;
break;
case LMAN_MSG_REQ_API_ERROR:
case LMAN_MSG_WATCH_DOG_TIMER_ERROR:
case LMAN_MSG_CLOCK_SLAVE_MS_CHANGE_ERROR_BY_DMA:
case LMAN_MSG_RFU_FATAL_ERROR:
sub_80FB0E8(msg);
GetLinkmanErrorParams(msg);
sub_80FB9E4(1, msg);
Rfu.unk_cdb = 0;
break;