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btm: add BtmDeviceCondition definitions

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(cherry picked from commit a598dca0e1d8cb4c4f3c053494048832c05a79ed)
(cherry picked from commit 9736386850dc4b987b095a43eceefc469996b2fa)
This commit is contained in:
ndeadly 2021-03-17 02:35:52 +01:00
parent 58885db2cd
commit fcdbab21e9
2 changed files with 68 additions and 4 deletions
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65
nx/include/switch/services/btm_types.h
View File

@ -64,7 +64,7 @@ typedef enum {
/// BdName /// BdName
typedef struct { typedef struct {
u8 name[0x20]; ///< Name string. char name[0x20]; ///< Name string.
} BtmBdName; } BtmBdName;
/// ClassOfDevice /// ClassOfDevice
@ -91,9 +91,68 @@ typedef struct {
u8 feature_set; ///< Same as BtdrvAdapterProperty::feature_set. u8 feature_set; ///< Same as BtdrvAdapterProperty::feature_set.
} BtmHostDeviceProperty; } BtmHostDeviceProperty;
/// DeviceCondition /// BtmConnectedDevice
typedef struct { typedef struct {
u8 unk_x0[0x368]; ///< Unknown BtdrvAddress address;
u8 pad[2];
u32 unk_x8;
char name[0x20];
u8 unk_x2C[0x1C];
u16 vid;
u16 pid;
u8 unk_x4C[0x20];
} BtmConnectedDevice;
/// DeviceCondition [1.0.0-5.0.2]
typedef struct {
u32 unk_x0;
u32 unk_x4;
u8 unk_x8;
u8 unk_x9;
u8 max_count;
u8 connected_count;
BtmConnectedDevice devices[8];
} BtmDeviceConditionV100;
/// DeviceCondition [5.1.0-7.0.1]
typedef struct {
u32 unk_x0;
u32 unk_x4;
u8 unk_x8;
u8 unk_x9[2];
u8 max_count;
u8 connected_count;
u8 pad[3];
BtmConnectedDevice devices[8];
} BtmDeviceConditionV510;
/// DeviceCondition [8.0.0-8.1.1]
typedef struct {
u32 unk_x0;
u32 unk_x4;
u8 unk_x8;
u8 unk_x9;
u8 max_count;
u8 connected_count;
BtmConnectedDevice devices[8];
} BtmDeviceConditionV800;
/// DeviceCondition [9.0.0+]
typedef struct {
u32 unk_x0;
u8 unk_x4;
u8 unk_x5;
u8 max_count;
u8 connected_count;
BtmConnectedDevice devices[8];
} BtmDeviceConditionV900;
/// DeviceCondition
typedef union {
BtmDeviceConditionV100 v100;
BtmDeviceConditionV510 v510;
BtmDeviceConditionV800 v800;
BtmDeviceConditionV900 v900;
} BtmDeviceCondition; } BtmDeviceCondition;
/// DeviceSlotMode /// DeviceSlotMode

7
nx/source/services/btm.c
View File

@ -157,7 +157,12 @@ Result btmAcquireDeviceConditionEvent(Event* out_event) {
} }
Result btmGetDeviceCondition(BtmDeviceCondition *out) { Result btmGetDeviceCondition(BtmDeviceCondition *out) {
return _btmCmdOutBufPtrFixed(out, sizeof(*out), 3); size_t buff_size;
if (hosversionAtLeast(9,0,0)) buff_size = sizeof(BtmDeviceConditionV900);
else if (hosversionAtLeast(8,0,0)) buff_size = sizeof(BtmDeviceConditionV800);
else if (hosversionAtLeast(5,1,0)) buff_size = sizeof(BtmDeviceConditionV510);
else buff_size = sizeof(BtmDeviceConditionV100);
return _btmCmdOutBufPtrFixed(out, buff_size, 3);
} }
Result btmSetBurstMode(BtdrvAddress addr, bool flag) { Result btmSetBurstMode(BtdrvAddress addr, bool flag) {