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ctrl: Make the int range set, get and verify methods available
For the max power reduction we will need to have a different range method. It will need to check if the value is even. Make the set, get and verify methods available through a macro.
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commit
f0d5699c66
1 changed files with 12 additions and 4 deletions
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@ -86,7 +86,8 @@ struct ctrl_cmd *ctrl_cmd_cpy(void *ctx, struct ctrl_cmd *cmd);
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struct ctrl_cmd *ctrl_cmd_create(void *ctx, enum ctrl_type);
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struct ctrl_cmd *ctrl_cmd_trap(struct ctrl_cmd *cmd);
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#define CTRL_CMD_DEFINE_RANGE(cmdname, cmdstr, dtype, element, min, max) \
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#define CTRL_HELPER_GET_INT(cmdname, dtype, element) \
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static int get_##cmdname(struct ctrl_cmd *cmd, void *_data) \
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{ \
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dtype *node = cmd->node; \
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@ -96,14 +97,16 @@ static int get_##cmdname(struct ctrl_cmd *cmd, void *_data) \
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return CTRL_CMD_ERROR; \
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} \
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return CTRL_CMD_REPLY; \
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} \
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}
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#define CTRL_HELPER_SET_INT(cmdname, dtype, element) \
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static int set_##cmdname(struct ctrl_cmd *cmd, void *_data) \
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{ \
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dtype *node = cmd->node; \
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int tmp = atoi(cmd->value); \
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node->element = tmp; \
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return get_##cmdname(cmd, _data); \
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} \
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}
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#define CTRL_HELPER_VERIFY_RANGE(cmdname, min, max) \
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static int verify_##cmdname(struct ctrl_cmd *cmd, const char *value, void *_data) \
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{ \
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int tmp = atoi(value); \
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@ -112,7 +115,12 @@ static int verify_##cmdname(struct ctrl_cmd *cmd, const char *value, void *_data
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} \
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cmd->reply = "Input not within the range"; \
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return -1; \
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} \
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}
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#define CTRL_CMD_DEFINE_RANGE(cmdname, cmdstr, dtype, element, min, max) \
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CTRL_HELPER_GET_INT(cmdname, dtype, element) \
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CTRL_HELPER_SET_INT(cmdname, dtype, element) \
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CTRL_HELPER_VERIFY_RANGE(cmdname, min, max) \
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static struct ctrl_cmd_element cmd_##cmdname = { \
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.name = cmdstr, \
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.param = NULL, \
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