diff options
| author | Amlal El Mahrouss <zka-holder@mahrouss-logic.com> | 2024-09-30 10:33:13 +0000 |
|---|---|---|
| committer | Amlal El Mahrouss <zka-holder@mahrouss-logic.com> | 2024-09-30 10:33:13 +0000 |
| commit | 2d80769d8adb670acf766e5004c44a57b2d6de6a (patch) | |
| tree | 67187473c17e0818432ddfa20ca27b01ff18ac01 /dev/ddk | |
| parent | 2b53f63158b244d0a31af638f384d4af0878938d (diff) | |
IMP: CRT and DDK improvements. Add SMS struct.
Diffstat (limited to 'dev/ddk')
| -rw-r--r-- | dev/ddk/ddk.h | 20 | ||||
| -rw-r--r-- | dev/ddk/dev.h | 11 | ||||
| -rw-r--r-- | dev/ddk/source_deploy.xml | 7 |
3 files changed, 22 insertions, 16 deletions
diff --git a/dev/ddk/ddk.h b/dev/ddk/ddk.h index 89fe786d..249ada72 100644 --- a/dev/ddk/ddk.h +++ b/dev/ddk/ddk.h @@ -2,7 +2,7 @@ Copyright ZKA Technologies. - FILE: KernelStd.h + FILE: ddk.h PURPOSE: DDK Driver model base header. ------------------------------------------- */ @@ -37,6 +37,8 @@ #define ATTRIBUTE(X) __attribute__((X)) +#define DDK_SMS_MAX_SZ 128 + #ifndef __NEWOSKRNL__ #error !!! including header in low exception/ring-3 mode !!! #endif // __NEWOSKRNL__ @@ -44,6 +46,7 @@ struct DDK_STATUS_STRUCT; struct DDK_OBJECT_MANIFEST; +/// \brief Object handle manifest. struct DDK_OBJECT_MANIFEST DK_FINAL { char* p_name; @@ -51,7 +54,7 @@ struct DDK_OBJECT_MANIFEST DK_FINAL void* p_object; }; -/// \brief DDK status structure (__at_enable, __at_disable...) +/// \brief DDK status ping structure. struct DDK_STATUS_STRUCT DK_FINAL { int32_t s_action_id; @@ -60,6 +63,15 @@ struct DDK_STATUS_STRUCT DK_FINAL void* s_object; }; +/// \brief Simple Message Struct +struct DDK_SMS_STRUCT DK_FINAL +{ + char s_msg[DDK_SMS_MAX_SZ]; + int32_t s_type; + int64_t s_sender; + int64_t s_receiver; +}; + /// @brief Call Kernel (interrupt 0x33) /// @param KernelRpcName /// @param cnt number of elements in **dat** @@ -79,8 +91,8 @@ DK_EXTERN void KernelAddSyscall(const int32_t slot, void (*slotFn)(void* a0)); DK_EXTERN void* KernelAlloc(size_t sz); /// @brief free heap ptr. -/// @param pointer to free -DK_EXTERN void KernelFree(void*); +/// @param pointer kernel pointer to free. +DK_EXTERN void KernelFree(void* the_ptr); /// @brief Get a Kernel property. /// @param slot property id (always 0) diff --git a/dev/ddk/dev.h b/dev/ddk/dev.h index 2a3aeb18..8dad5736 100644 --- a/dev/ddk/dev.h +++ b/dev/ddk/dev.h @@ -2,7 +2,8 @@ Copyright ZKA Technologies. - Purpose: DDK Devices. + File: dev.h + Purpose: DDK device support. ------------------------------------------- */ @@ -10,17 +11,17 @@ #include <ddk/ddk.h> -struct _KERNEL_DEVICE; +struct _DDK_DEVICE; /// @brief Kernel Device driver. -typedef struct _KERNEL_DEVICE DK_FINAL +typedef struct _DDK_DEVICE DK_FINAL { char d_name[255]; // the device name. Could be /./DEVICE_NAME/ void* (*d_read)(void* arg, int len); // read from device. void (*d_write)(void* arg, int len); void (*d_wait)(void); // write to device. - struct _KERNEL_DEVICE* (*d_open)(const char* path); // open device. - void (*d_close)(struct _KERNEL_DEVICE* dev); // close device. + struct _DDK_DEVICE* (*d_open)(const char* path); // open device. + void (*d_close)(struct _DDK_DEVICE* dev); // close device. } KERNEL_DEVICE, *KERNEL_DEVICE_PTR; /// @brief Open a new device from path. diff --git a/dev/ddk/source_deploy.xml b/dev/ddk/source_deploy.xml deleted file mode 100644 index 3d2325a8..00000000 --- a/dev/ddk/source_deploy.xml +++ /dev/null @@ -1,7 +0,0 @@ -<SourceDeploy>
-<HiddenFiles>
- <SourceFile>*.cxx</SourceFile>
- <SourceFile>*.c</SourceFile>
- <SourceFile>*.S</SourceFile>
-</HiddenFiles>
-</SourceDeploy>
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