X-Git-Url: https://scm.lunaixsky.com/lunaix-os.git/blobdiff_plain/a5338b60e111972364a8bc6f07011c6defd213d2..45e1f8b055043e54be35462852ab6649d634da7c:/lunaix-os/includes/lunaix/peripheral/ps2kbd.h

diff --git a/lunaix-os/includes/lunaix/peripheral/ps2kbd.h b/lunaix-os/includes/lunaix/peripheral/ps2kbd.h
index 08a0d56..9a246ea 100644
--- a/lunaix-os/includes/lunaix/peripheral/ps2kbd.h
+++ b/lunaix-os/includes/lunaix/peripheral/ps2kbd.h
@@ -44,7 +44,6 @@
 #define PS2_DELAY 1000
 
 #define PS2_CMD_QUEUE_SIZE 8
-#define PS2_KBD_RECV_BUFFER_SIZE 8
 
 #define PS2_NO_ARG 0xff00
 
@@ -70,14 +69,6 @@ struct ps2_cmd_queue
     mutex_t mutex;
 };
 
-struct ps2_key_buffer
-{
-    struct kdb_keyinfo_pkt buffer[PS2_KBD_RECV_BUFFER_SIZE];
-    int read_ptr;
-    int buffered_len;
-    mutex_t mutex;
-};
-
 /**
  * @brief 向PS/2控制器的控制端口(0x64)发送指令并等待返回代码。
  * 注意，对于没有返回代码的命令请使用`ps2_post_cmd`，否则会造成死锁。
@@ -86,8 +77,8 @@ struct ps2_key_buffer
  * @param cmd
  * @param args
  */
-static uint8_t
-ps2_issue_cmd(char cmd, uint16_t arg);
+static u8_t
+ps2_issue_cmd(char cmd, u16_t arg);
 
 /**
  * @brief 向PS/2控制器的编码器端口(0x60)发送指令并等待返回代码。
@@ -97,8 +88,8 @@ ps2_issue_cmd(char cmd, uint16_t arg);
  * @param cmd
  * @param args
  */
-static uint8_t
-ps2_issue_dev_cmd(char cmd, uint16_t arg);
+static u8_t
+ps2_issue_dev_cmd(char cmd, u16_t arg);
 
 /**
  * @brief 向PS/2控制器发送指令，不等待返回代码。
@@ -109,7 +100,7 @@ ps2_issue_dev_cmd(char cmd, uint16_t arg);
  * @return char
  */
 static void
-ps2_post_cmd(uint8_t port, char cmd, uint16_t arg);
+ps2_post_cmd(u8_t port, char cmd, u16_t arg);
 
 void
 ps2_device_post_cmd(char cmd, char arg);